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yawa3891 [41]
2 years ago
6

Explain what happened genetically in the insect population.

Biology
1 answer:
Alekssandra [29.7K]2 years ago
5 0

as insects became exposed to pyrethroids, toxicity of pyrethroids weakened over time. which means that Most insects had the allele for pyrethroid resistance, but it remained masked. The allele for said pyrethroid resistance, evidently increased throughout the population.

has this helped?

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