According to the hardy-weinberg principle, which of the following is most likely to disrupt genetic equilibrium?
a. lack of movement
b. large population size
c. lack of genetic variation
d. nonrandom mating

D) Non random mating

In 1908, Hardy-Weinberg proposed that frequency of allele and genotype in a population remain constant from one generation to another only if population is stable and is in genetic equilibrium.

He gave five condition in order to keep the population in Hardy-Weinberg equilibrium. These are:

a) A large breeding population

b) Random mating

c) No change in allelic frequency due to mutation

d) No immigration or emigration

e) No natural selection