The antennae of male moths can only detect sex pheromones released by a female of the same species, thus making it difficult for males to find females of other species.This is an example of _______ that may have been a(n) _______ mechanism for speciation.
A) sexual selection; postzygotic
B) natural selection; prezygotic
C) sexual selection; prezygotic
D) natural selection; postzygotic
E) geographic isolation; allopatric
Correct Answer:
Verified
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