4 years ago

Why do you think it is necessary for there to be variation in a population in order for evolution by natural selection to occur?

1 answer:

5 0

Without variation in the population there will be no differences in relative fitness/differential reproductive success between individuals as a result of natural selection. Without differences in relative fitness between individuals there will be no change in frequency of alleles in the population overtime.

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Hope this help

plz mark brainliest

have a nice day!!!!!