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bagirrra123 [75]
3 years ago
9

Which of the following is a scientific question?

Biology
1 answer:
MaRussiya [10]3 years ago
5 0

Explanation:

A is the answer

hope it helps !!

:::::::::

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To find out which ingredient the cockroaches are refusing, you can carry out a controlled experiment. hydramethylnon is dissolve
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<span>In this scenario (before pesticides were ever introduced to cockroaches) a certain subset of the population was genetically more likely to avoid oleic acid for whatever reason.  Traits like this float throughout populations and contribute to genetic variance.  When pesticides are introduced to the population, cockroaches with the previously neutral trait of oleic acid avoidance were now given a significant boost in regards to their relative fitness.</span>

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