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For mutations with small effects on fitness, drift can overcome the effects of selection if the...

For mutations with small effects on fitness, drift can overcome the effects of selection if the strength of selection is less than 1/(2N).
a)True

b) False

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Answer #1

if selection will overcome the drift, than strenght of selection is greter than 1/2N but here drift can overcome the selection hence strength of selection is less than 1/2N

answer is a.true

in large population chance of being selection is higher than drift. because genetic drift is arise at a chance not by choice hence it may harm the population. but the harmful allele may rejected over a time in large population because the rate of reproduction is high in large population so the chance of selection is higher.

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