The diversity of life on earth is affected by
A) geographic isolation.
B) reproductive isolation.
C) extinction.
D) all of the above.
E) none of the above.

Question

Quizplus · Accepted Answer

Geographic isolation can lead to speciation and the emergence of distinct species. Reproductive isolation, such as differences in mating behavior or physical barriers preventing mating, can also lead to speciation. Extinction can decrease the diversity of life on earth by eliminating species. Therefore, all of the above options can affect the diversity of life on earth.

The Diversity of Life on Earth Is Affected by