In a given environment, dark-colored moths are selected because they stand out to predators against the predominantly light-colored foliage. this causes a shift in the overall genetic makeup of the moth population away from the dark-colored phenotype. this is an example of what kind of selection?
a) artificial
b) directional
c) disruptive
d) stabilized
Answers: 1
Biology, 21.06.2019 22:00, maggie3541
Living cells cannot use heat to provide the activation energy for biochemical reactions because which choice(s) complete the sentence correctly? a) answer choice ii. eliminate b) answer choices ii and iv. c) answer choice iii and iv. d) all answers can complete the sentence.
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Biology, 22.06.2019 00:00, luffybunny
If the coding part of an mrna molecule is 1800 nucleotides (bases) in length, this molecule will contain codons and code for a polypeptide that is amino acids long.
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