Anew pesticide has been introduced to the habitat of this population of beetles. which describes the effect of this environmental change? decreased genetic variation increased genetic variation genetic drift gene flow

decreased genetic variation ( first choice)

The correct answer is "decreased genetic variation".

Explanation:

By introducing a new pesticide into the habitat of a beetle population what happens is that there will be a decrease in the genetic variation in this population. This is due to the harmful effect that pesticides have on insects and other living beings.

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answer

fusion: the energy source of stars. the energy released from the collapse of the gas into a protostar causes the center of the protostar to become extremely hot. when the core is hot enough, nuclear fusion commences. fusion is the process where two hydrogen atoms combine to form a helium atom, releasing energy.

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nacl is added to the aqueous of what? ? in order to get a proper answer you have to specify the exact composition of the aqueous solution.