2.Most populations on earth are affected by several factors, such as genetic drift, mutations, and natural selection. Which of the following statements can be made about a population that experiences changes in gene frequencies?
A.The Hardy-Weinberg equilibrium is maintained.
B.Evolution is occurring in the population.
C.Lethal genes will eventually be expressed.
D.Mutations will not affect the population.
2007-02-02
09:35:17
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3 answers
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asked by
Penguin Lover
1
in
Science & Mathematics
➔ Biology