When a population becomes isolated from another population of the same species over a long period of time
A)gene exchange is likely to occur.
B)competition is increased.
C)speciation is likely to occur.
D)extinction is likely to occur.

Question

Quizplus · Accepted Answer

When a population becomes isolated from another population of the same species over a long period, the genetic differences can accumulate to a point where the two populations can no longer interbreed, leading to speciation.

When a Population Becomes Isolated from Another Population of the Same