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Alex17521 [72]
3 years ago
12

Discuss why natural selection could not occur if organisms didn't have to compete for the resources they need to survive and rep

roduce.​
Biology
1 answer:
tatiyna3 years ago
4 0
Natural selection would not occur if organisms didn’t have to compete for resources because there would be no conflict and no killing for food therefore organisms would over populate
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They are all mechanisms of <u>Evolution </u>and can change allele frequencies in populations

Natural selection, mutation, genetic drift and gene flow are all capable of causing varying changes in allele frequencies in a population. and these changes leads to the violation of Hardy-Weinberg assumptions

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Hence we can conclude that Natural selection , mutation, genetic drift and gene flow are all mechanisms of <u>Evolution </u>and can change allele frequencies in populations

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