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Paraphin [41]
3 years ago
8

Name two processes through which genetic drift can occur

Biology
1 answer:
max2010maxim [7]3 years ago
5 0
<span>Genetic drift is the change in the frequency of a gene variant (allele) in a population due to ... The process of genetic drift can be illustrated using 20 marbles in a jar to represent ... In small populations, fixation can occur in just a few generations. .... An individual can have two copies of the same allele or two different alleles.</span>
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