A population that exhibits only one allele at a particular gene is:
A)fixed for that allele.
B)undergoing evolution.
C)in Hardy-Weinberg equilibrium.
D)experiencing natural selection.
E)undergoing genetic drift.

Question

Quizplus · Accepted Answer

A population that exhibits only one allele at a particular gene is considered fixed for that allele because there is no variation in the population for that gene. This means that every individual in the population has the same allele, and there is no genetic diversity.

A Population That Exhibits Only One Allele at a Particular