Multiple Choice
According to the Hardy-Weinberg principle, microevolution occurs when ____.
A) a population experiences a shift in allele frequencies
B) no mutations are occurring in a population
C) a population is closed to migration from other populations
D) a feature of an individual animal changes through use or disuse
E) when a population has different forms of the same gene
Correct Answer:

Verified
Correct Answer:
Verified
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