Which prezygotic isolating mechanism occurs after mating?
A) Behavioral isolation
B) Gametic isolation
C) Mechanical isolation
D) Temporal isolation
E) Habitat isolation

Question

Quizplus · Accepted Answer

Gametic isolation occurs after mating when the gametes of the two different species are not compatible and therefore do not fuse to form a zygote. This results in no offspring being produced, creating a barrier to gene flow between the species.

Which Prezygotic Isolating Mechanism Occurs After Mating