Question

Genetic drift refers to:(1 point)
Responses

the transfer of genes between different species
the transfer of genes between different species

the random variation of allele frequencies in a small population
the random variation of allele frequencies in a small population

the isolation of populations leading to speciation
the isolation of populations leading to speciation

the gradual change in a population due to natural selection

Answers

GPT-4o mini
Genetic drift refers to **the random variation of allele frequencies in a small population**.