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29 November, 03:08

How does resistance to insecticides develop in insects? Why is this an example of natural selection?

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  1. 29 November, 04:35
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    Resistance develops because the weaker species die out. When an insect mutates or adapts a trait to defend against the insecticides, that can lead to nonrandom mating, which creates more of the species with a resistance. This is an example of natural selection because the weaker version of the species without the resistant genes will die from the insecticides more then the new version, leading to a new generation of insecticide resistant species.
  2. 29 November, 04:41
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    u have study

    Explanation:

    study
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