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Shkiper50 [21]
3 years ago
10

ANSWER QUICKLY

Biology
1 answer:
Molodets [167]3 years ago
5 0

Answer:

B

Explanation:Im on brainpop too and it says the answer is b

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The genetic servants of a population are all variants of each of the genes present. These variables are possible thanks to the mutations that occur in the formation of the zygote (before or after fertilization).

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