Any change in allele frequencies in a gene pool is
A) natural selection.
B) macroevolution.
C) microevolution.
D) mutation.
E) artificial selection.

Question

Quizplus · Accepted Answer

Microevolution refers to small-scale changes that occur within a population, such as changes in allele frequencies. Natural selection, mutation, and artificial selection can all contribute to microevolution, but it is the change in allele frequencies that defines the concept. Macroevolution, on the other hand, refers to large-scale changes that result in the formation of new species or higher-level taxonomic groups.

Any Change in Allele Frequencies in a Gene Pool Is