It’s b.
He grouped the types of creatures according to their similarities: animals with blood and animals without blood, animals that live on water and animals that live on land.
Answer:
homozygous
Explanation:
when an individual both copies of a given gene have the same allele
The believe that the best answer among the choices provided by the question is the E. All contain histones.
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When plants make glucose during photosynthesis, they convert light energy into chemical energy.
