What happens to those insects when not killed by the spray of insecticide?

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What happens to those insects when not killed by the spray of insecticide? 查看材料

A.They may lose their ability to produce offspring.

B.They may have a higher ability to adapt to the environment.

C.They move to other fields free from insecticide.

D.They never eat again those plants containing insecticide.

请帮忙给出正确答案和分析,谢谢!

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答案解析

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  • 正确答案:正确B
    答案的依据是第六段第一句“SomeinsectsthatarenotkiUedbyGMfoodsmightfindthemselvesmadestronger.’’