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(D) Darwin's theory of natural selection states that individuals with favorable variations are better adapted to their environment and have a higher c

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Prevalence of insecticide-resistant insects

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(D) Darwin's theory of natural selection states that individuals with favorable variations are better adapted to their environment and have a higher chance of survival and reproduction.In the case of insecticide-resistant insects,the application of insecticides acts as a selective pressure.Insects that possess a random mutation conferring resistance to the insecticide survive,while those without it die.These resistant survivors then reproduce and pass the resistance trait to their offspring,leading to an increase in the frequency of the resistant population over time.This is a classic example of natural selection occurring in real-time.

Which of the following phenomena supports Darwin's concept of natural selection in biological evolution?

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