Which of the following is an example of adaptive radiation? a. One population of squirrels becomes two separate species over a long time. b. One population of lizards leads to 15 separate species over a short time. c. One species of birds becomes better suited to its environment over time. d. Two species of fish begin to breed with each other.

B. One population of lizards leads to 15 separate species over a short time. Adaptive radiation is a process in which organisms diversify rapidly into a multitude of new forms, particularly when a change in the environment makes new resources available, creates new challenges and opens environmental niches.

Answer Link

jamuuj jamuuj · Answer 2 · 2018-09-15T16:00:09-04:00

Answer

One population of lizards leads to 15 separate species over a short time.

Explanation

Adaptive radiation is a process in which organisms diversify rapidly into a multitude of new forms, particularly when a change in the environment makes new resources available, creates new challenges and opens environmental niches.

It generally occurs when an organism enters a new area and different traits affects its survival Particularly when a change in environment makes new resources available, creates new challenges or opens new environmental niche where their needs for food and shelter are met . This includes all of its interactions with the biotic factors of its environment.