When can genetic drift occur B D It can occur in small

Last updated: 5/10/2023

When can genetic drift occur B D It can occur in small populations when alleles increase or decrease by chance over time It can occur in large populations when alleles increase or decrease by chance over time It can occur in large populations when alleles increase or decrease as a result of natural selection over tim It can occur in small populations when alleles increase or decrease as a result of natural selection over tir