Most causes of speciation are relatively slow in that they may take many generations to see changes, with the exception of ________.
A) polyploidy
B) reinforcement
C) colonization
D) natural selection

Question

Quizplus · Accepted Answer

Polyploidy can lead to rapid speciation in one generation by doubling the chromosome number, resulting in a reproductive barrier between the polyploid and its parental population.

Most Causes of Speciation Are Relatively Slow in That They