When a population of organisms is evolving, what can you be sure is happening?
A) It's improving.
B) It's stable (no change).
C) It's getting bigger.
D) It's changing.

Question

Quizplus · Accepted Answer

Evolution by definition involves change in a population of organisms over time, so we can be sure that some sort of change is happening. It doesn't necessarily mean that the population is improving, stable, or getting bigger.

When a Population of Organisms Is Evolving, What Can You