Biology, 04.06.2020 13:05 exoticbunnylover123
You are researching an enzymatic protein in the lab and make the following observations. The usual form of the protein is globular (spherical) however, when a sample of the protein is treated with a chemical that reduces disulfide bonds, the rate of enzymatically driven product formation decreases dramatically and multiple globular proteins can be detected in the sample. From these observations you conclude: A. The primary structure of the protein contains multiple cysteine residues that are hydrolyzed by the chemical reductant. B. The protein is most likely composed of multiple polypeptide chains that are held together by disulfide bonds C. The protein is most likely composed of a helices that are held together by disulfide bonds. D. The primary and secondary structure of the protein depends on disulfide bonds. E. None of the provided statements are reasonable conclusions based on the observations,
Answers: 2
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Will mark branliest. the theory of plate tectonics was developed with the contribution of scientists from many different disciplines. which of the following is a contribution from geophysicists?
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The eruption of a nearby volcano causes a prairie ecosystem to receive a lot less sunlight. which of these is most likely effect on the ecosystem?
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Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.
Answers: 1
You are researching an enzymatic protein in the lab and make the following observations. The usual f...
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