Question

what is genetic drift​

Answer 1

The elimination of the genes of certain traits when a section of a species population migratws or dies due to natural calamity.It alters gene frequency of remaining population.This is known as genetic drift

Answer 2

Genetic drift is the change in the frequency of an existing give variant in a population due to random sampling of organisms the alleles in the offspring are a sample of those in the parents, and chance has a role in determining whether a given individual servives and reproduces.