input
stringlengths 2.28k
3.05k
| output
listlengths 1
1
| id
stringlengths 40
40
|
|---|---|---|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Which of the following plant cells undergoes programmed cell death to become functional?
(A)Phloem sieve tube member (B)Xylem vessel member (C)Stomatal guard cell (D)Root cap cell
Output:
|
[
"B"
] |
task686-381bd24d8162491287e52170ee8315d3
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Which of the following is the correct anatomical order of structures in the mammalian female reproductive tract?
(A)Oviduct, uterus, rete, vagina (B)Oviduct, epididymis, uterus, vagina (C)Ovary, oviduct, uterus, vagina (D)Ovary, uterus, vagina, rete
Output:
|
[
"C"
] |
task686-bd32f5f0ec8446579d161d9b3a00972f
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: The wings of a bat and the wings of a butterfly are
(A)homologous structures (B)analogous structures (C)vestigial structures (D)dissimilar in form and function
Output:
|
[
"B"
] |
task686-5201b4c122004907bccfefb9cfe26e07
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: An embryologist studying the development of a vertebrate organism from the zygote stage to fetus would be justified in drawing which of the following conclusions?
(A)Ontogeny recapitulates phylogeny. (B)Early embryos display identical features of their class, order, and species. (C)An early human embryo has features in common with early fish and avian embryos. (D)A human embryo displays features of adult fish and birds in the course of its development.
Output:
|
[
"A"
] |
task686-a6fc2cf7a6904d578604e7bb5c626814
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Which of the following depicts the correct sequence of membranes of the chloroplast, beginning with the innermost membrane and ending with the outermost membrane?
(A)Thylakoid membrane, inner membrane, outer membrane (B)Inner membrane, outer membrane, thylakoid membrane (C)Outer membrane, inner membrane, thylakoid membrane (D)Strama, outer membrane, inner membrane
Output:
|
[
"A"
] |
task686-10947213a3584bfda62328ad76724ab4
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: In the formation of the earliest cells, which of the following components most likely arose first?
(A)Nucleus (B)Plasma membrane (C)Mitochondrion (D)Flagellum
Output:
|
[
"B"
] |
task686-f9408f2f8ea9437f9d2a51b97816411e
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: In garden peas, the allele for tall plants (D) is completely dominant to the allele for dwarf plants (d) and the allele for violet flower color (W) is completely dominant to the allele for white flower color (w). In a cross between a tall violet plant, with the genotype DDWw, and a dwarf white plant, what phenotypic ratio of the progeny would be expected from this cross?
(A)All tall violet (B)1 tall violet: 1 dwarf violet (C)1 tall violet: 1 tall white: 1 dwarf violet: 1 dwarf white (D)1 tall violet: 1 tall white
Output:
|
[
"D"
] |
task686-27e7d6fb942049cfbdb96c6ae01c56d0
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: All of the following are required procedures in order to clone specific mRNA molecules EXCEPT
(A)extracting mRNA from cells (B)cleaving the full genome of a cell into fragments (C)creating a cDNA molecule (D)converting single-stranded cDNA into double-stranded cDNA
Output:
|
[
"B"
] |
task686-ecf4a081f6d44ef4afd03d9bb92c2c7a
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: In order for the Hardy-Weinberg law to operate with respect to a population of organisms, each of the following conditions must be met EXCEPT:
(A)Genes are exchanged with other populations. (B)Population size is large. (C)Natural selection does not take place. (D)Matings are random.
Output:
|
[
"A"
] |
task686-ba35af9567aa407980b2611258f8a76f
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: The concept of punctuated equilibrium refers to
(A)oscillating ecological successional stages (B)ecological succession arrested by sudden environmental changes, e.g., fire (C)persistent predator-prey relationships in relatively stable environments (D)bursts of speciation followed by relatively unchanging lineages
Output:
|
[
"D"
] |
task686-c3ae6de6f1b14affa66148391038615c
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Cell motility, as viewed in a cultured fibroblast, encompasses all of the following EXCEPT
(A)adhesion plaques (B)vinculin (C)clathrin (D)lamellipodia
Output:
|
[
"C"
] |
task686-b21a9ba9817c4402bfb2395c33aaa56c
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: How do cyanobacteria differ from green unicellular algae?
(A)Cyanobacteria reduce sulfur compounds. (B)Cyanobacteria lack cell walls. (C)Cyanobacteria have no nuclei. (D)Green algae produce cell membranes.
Output:
|
[
"C"
] |
task686-8da109637657493988d0e83592cf30df
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Which of the following sources makes the greatest contribution to the dry mass of organic matter that comprises an oak tree?
(A)Organic molecules from decaying matter in the soil that are taken up by the roots (B)Mineral nutrients dissolved in groundwater that are taken up by the roots (C)Water that is taken up by the roots and carbon dioxide from the air (D)Endosperm located in the cotyledons of the acorn
Output:
|
[
"C"
] |
task686-269a69302b734f4dad2f3358b5970e5e
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: All of the following might be found in connective tissue EXCEPT
(A)thrombin (B)glycosaminoglycans (C)collagens (D)fibroblasts
Output:
|
[
"A"
] |
task686-e3820a2920a5471685032a9ac53df144
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Mammals are homeostatic for all of the following EXCEPT
(A)body temperature (B)blood glucose concentration (C)blood pH (D)metabolic rate
Output:
|
[
"D"
] |
task686-97e0f8a8bade4eabb3fb8476f4766446
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Two xylem plant cell types that provide support and conduct water and minerals are the
(A)collenchyma and sclerenchyma (B)sieve tube members and companion cells (C)tracheids and vessel elements (D)vessel elements and companion cells
Output:
|
[
"C"
] |
task686-a614df3664ec41b7b1d039ebb3feef69
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Which of the following must be true in order for evolution to have occurred?
(A)The frequencies of some alleles in a population's gene pool has changed over successive generations. (B)The frequencies of some alleles in a population's gene pool has changed during the organisms' lifetimes. (C)The frequencies of each allele in a population's gene pool has remained constant over successive generations. (D)The frequencies of each allele in an organism's genotype has remained constant within the organism's lifetime.
Output:
|
[
"A"
] |
task686-bc1dffde19e74a6680c27a1bcb6abbf4
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Which of the following best explains how mutations in DNA can result in the expression of a new phenotype?
(A)A different polypeptide is produced. (B)The polarity of tRNA becomes the opposite of that of DNA. (C)Nucleic acids are methylated. (D)The gene is now read in the 3′ to 5′ direction.
Output:
|
[
"A"
] |
task686-1a483d0438c4497187c9a63fc6856f5c
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Adequate serum levels of calcium are maintained in humans by the secretion of
(A)thyroxine (B)glucagon (C)growth hormone (D)parathyroid hormone
Output:
|
[
"D"
] |
task686-7a42b0470d7042609c36bd90051122c0
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Which of the following is a correct statement about the cohesion-tension theory for the ascent of water in the xylem?
(A)The evaporation of water from leaf mesophyll cells generates tension in the water column. (B)Water moves from a source region with high hydrostatic pressure to a sink region with low hydrostatic pressure. (C)The cohesion of water molecules is responsible for the formation of embolisms (air bubbles) in the water column. (D)Living cells of the xylem provide the main conduit for an ascent of water.
Output:
|
[
"A"
] |
task686-55fb806ca9e1494e819e91ed32544f21
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Which of the following represents an accurate statement concerning arthropods?
(A)They possess an exoskeleton composed primarily of peptidoglycan. (B)They possess an open circulatory system with a dorsal heart. (C)They are members of a biologically unsuccessful phylum incapable of exploiting diverse habitats and nutrition sources. (D)They lack paired, jointed appendages.
Output:
|
[
"B"
] |
task686-f4048d5d2afe4d9f8d135f2843801617
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Nerve outgrowth from a developing neuron begins at the growth cone, located at the tip of the axon. Microspikes of the growth cone extend and retract in order to move the growth cone forward. Exposure of the neuron to cytochasalin B at this stage of development causes
(A)microtubules in the axon to undergo reversible dissociation (B)microtubules in the axon to undergo irreversible dissociation (C)microfilaments in the microspike to undergo reversible depolymerization (D)microfilaments in the microspike to undergo irreversible depolymerization
Output:
|
[
"C"
] |
task686-74e32f04742a411296574ed48ae98dd8
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: From an evolutionary perspective, the optimality theory as applied to a given trait is best represented by the idea that
(A)if the benefits gained from the trait exceed the cost of the trait to the animal performing them, that trait will persist in the genome (B)if the trait reaps the best return for the cost relative to alternative forms of the trait, that trait will win out over the alternative forms (C)beneficial traits are always worth the cost to the organism in energy and physiology, so those traits will persist in the genome (D)the relative fitness of an organism must be improved due to a specific trait in order for the trait to remain in a population's gene pool
Output:
|
[
"B"
] |
task686-2d49dd812b454b65b21fa39f89fbd0e0
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: The members of a bird species capable of nesting in treetops or on the ledges of nearby cliffs make their homes only in the treetops due to the established presence of a more aggressive bird species on the cliff ledges. With respect to habitat, the treetop-nesting birds are utilizing
(A)their fundamental niche only (B)their realistic niche only (C)their ecological niche only (D)neither their fundamental niche nor their realistic niche
Output:
|
[
"B"
] |
task686-5375e0a888064d24bbf5e834853a877c
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Phalloidin is a toxin made by the death cap mushroom. The toxin binds to actin subunits and disrupts actin function. Which of the following structures would be most directly affected by phalloidin?
(A)Intermediate filaments (B)Collagen fibers (C)Microfilaments (D)Microtubules
Output:
|
[
"C"
] |
task686-982615b34b0e43fcbdb7406cefa2b3bf
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Which of the following most accurately describes a retrotransposon?
(A)A DNA sequence that can move from one site in the genome to another without replicating (B)A DNA sequence that can be deleted from the genome without consequence (C)A DNA sequence that replicates via an RNA intermediate (D)A DNA sequence that replicates via a protein intermediate
Output:
|
[
"C"
] |
task686-10d72e409d6248988a4b5094861fc4ef
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: Which of the following is the symplastic pathway for the movement of sucrose from the site of photosynthesis in mesophyll cells into the phloem?
(A)Fibers, phloem parenchyma, companion cell, sieve tube (B)Phloem parenchyma, fibers, bundle sheath, tracheids (C)Companion cells, phloem parenchyma, fibers, sieve tube (D)Bundle sheath, phloem parenchyma, companion cell, sieve tube
Output:
|
[
"D"
] |
task686-016d06aefc3145ec9454b94c7eb76e20
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: A species of small rodent eats seeds from only one species of pine. In normal years, a pair of these rodents will have a litter of two or three. It is unusual for small rodents to have such small litter sizes. The rodents are most likely to exhibit which other characteristic?
(A)Moderate sexual size dimorphism (B)High parental investment (C)Precocial young (D)Frequent extrapair matings
Output:
|
[
"B"
] |
task686-c0e9c5675db24ace995d55a26387dc33
|
Definition: You are given a question on college biology. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Positive Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: C
Positive Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: C
Negative Example 1 -
Input: Based on the characteristic population curves that result from plotting population growth of a species, the most effective means of controlling the mosquito population is to
(A)maintain the population at a point corresponding to the midpoint of its logistic curve (B)opt for zero population control once the K value of the curve has been reached (C)reduce the carrying capacity cif the environment to lower the K value (D)increase the mortality rate
Output: I dont know.
Negative Example 2 -
Input: A frameshift mutation is created when
(A)telomeric sequences are removed from DNA (B)a codon's nucleotide sequence changes so that it calls for production of a different amino acid than the original one (C)a base pair is either inserted or deleted in a gene (D)a codon's nucleotide sequence is changed so that instead of coding for a given amino acid it acts to terminate translation
Output: B,C
Now complete the following example -
Input: In Sweden, the red fox (Vulpes vulpes) severely limits populations of its prey, including hares. However, red fox populations are sometimes attacked by a fatal parasite, the mange mite. As mite population sizes increase at a given site, how are hare and fox populations most likely to respond at the same site? (Assume that hares have no major predators at this site other than foxes.)
(A)Both fox and hare populations will decrease. (B)Both fox and hare populations will increase. (C)Fox populations will decrease and hare populations will increase. (D)Fox populations will increase and hare populations will decrease.
Output:
|
[
"C"
] |
task686-54cc0fe190d942469125b5db374deffa
|
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.