In a small population,the frequency of allele | vedclass

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(A) Genetic drift refers to the random fluctuations in allele frequencies in a population over generations. In small populations,these random changes

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Genetic drift

Vedclass · Answer

(A) Genetic drift refers to the random fluctuations in allele frequencies in a population over generations. In small populations,these random changes are more pronounced and can lead to significant shifts in allele frequencies,often resulting in the loss of certain alleles or the fixation of others. Unlike natural selection,which is a non-random process,genetic drift is purely a stochastic (random) event. Therefore,the correct answer is $A$ (Genetic drift).

In a small population,the frequency of alleles changes due to which of the following?

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