EvolutionHard
Question
In a random mating population in equilibrium, which of the following brings about a change in gene frequency in a non-directional manner ?
Options
A.Migration
B.Mutation
C.Random drift
D.Selection
Solution
iven certain conditions, the allele frequencies remain constant from generation to generation. Under these conditions, a population would be in equilibrium and there will be no evolutionary change. However, many evolutionary change usually occur following the appearance of new allele and source of this is mutation.
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