Final answer:
Genetic drift describes chance-driven changes in allele frequencies within a population.
Explanation:
Genetic drift is the term used to describe changes in allele frequencies caused by chance in a population. This phenomenon occurs randomly and can lead to significant changes in the genome of a population. Unlike natural selection, genetic drift is not driven by advantageous traits but rather by random events influencing reproductive success.
Learn more about Genetic drift here:
https://brainly.com/question/29764189
