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Biology, 22.04.2020 23:11 postorivofarms

Pl helppp I need it in your own words and not copy and pasted pls

Variation in a trait is a required condition for natural selection to act on a population for that trait. Assuming a population of organisms only started with only one form of a trait, what are two ways variation in the trait could be introduced into the population? Explain your answer.

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Pl helppp I need it in your own words and not copy and pasted pls

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