Factors Affecting Genetic Variation

Question 1

Why is genetic variation important? Select all that apply:

Revolt · Accepted Answer

because populations can survive in a variety of different situations; because the environment is constantly changing and different alleles are favored in different situations

Question 2

Select which statements are a part of natural selection.

Revolt · Accepted Answer

organisms better adapted to their environment tend to survive; organisms better adapted to their environment tend to reproduce and increase in number; organisms pass on their traits to succeeding generations.; over time, favorable traits become more common in a population

Factors Affecting Genetic Variation Answers

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