A) Individuals with one genotype reproduce more than individuals with another genotype in a population.
B) Many individuals move into a new area.
C) Mutation creates new alleles that are dominant.
D) A new species emerges.
E) Dominant and recessive allele frequencies are in equilibrium in a population.

A) 15%
B) 50%
C) 85%
D) 100%
E) 0%

A) migration of individuals between populations.
B) transfer of genes within a population.
C) variation of alleles within a population.
D) movement of alleles between populations.
E) change of normal genes to mutant alleles.