Which of these mechanisms is a postzygotic barrier to reproduction?
A) Interbreeding
B) Hybrid sterility
C) Habitat isolation
D) Behavioral isolation
E) Mechanical isolation

Name: Which of these mechanisms is a postzygotic barrier to reproduction? A) Interbreeding B) Hybrid sterility C) Habitat isolation D) Behavioral isolation E) Mechanical isolation
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Question

Quizplus · Accepted Answer

Hybrid sterility is a postzygotic barrier because it occurs after fertilization; hybrids are born but are sterile and cannot reproduce.

Which of These Mechanisms Is a Postzygotic Barrier to Reproduction