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Dominik [7]
3 years ago
7

DDT was used to do what? A. fetralizinh soil B. kill insects C. form ozone D. feeding animals

Biology
1 answer:
stiv31 [10]3 years ago
7 0
DDT was once used as an insecticide to B. kill insects. It was banned in 1972 because it thinned the eggshells of birds of prey like the patriotic bald eagle and the peregrine falcon.
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3 years ago
The F2 generation phenotypes resulting from the monohybrid cross of purebreds display a ratio of _____. 4:1 2:1 3:1 none of the
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3 years ago
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It can be inferred from the results of the study that 20 seconds is sufficient time for what to have occurred in green cones in
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The process of Desensitization    

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8 0
4 years ago
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6 0
3 years ago
This food web represents a community in a rain forest.
nasty-shy [4]

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coatis would increase

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3 years ago
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