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While the ecological speciation model emphasizes the importance of _________ in the formation of new species,...

While the ecological speciation model emphasizes the importance of _________ in the formation of new species, the allopatric model relies on ___________.

Select one:

a. natural selection; drift

b. drift; natural selection

c. drift; migration

d. natural selection; sexual selection

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Answer #1

Option a is correct

Ecological speciation moel emphasizes the importance of Natural selection in the formation of new species, the allopatric model relies on Drift.

Divergent natural selection among different habitats is the key difference between ecological speciation and other speciation methods.

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