Natural selection is least likely to be the cause of a change in a population's allele frequencies when:

A. there is no competition for resources.

B. the population has no genetic variation.

C. there is ample genetic variation in the population.

D. the ecosystem experiences extreme disturbances.

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7 February, 16:55

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Camron Duran · Answer 1

The answer is B, since the population has no genetic variation it will be classified as an artificial selection not a natural selection.

Natural selection is least likely to be the cause of a change in a population's allele frequencies when:A. there is no competition for resources.B. the population has no genetic variation.C. there is ample genetic variation in the population.D. the ecosystem experiences extreme disturbances.