Which one of the following is the best description of the term “ecosystem”?

1. A. A community of organisms interacting with one another.
2. B. The part of the Earth that is inhabited by living organisms.
3. C. A community of organisms together with the environment in which they live.
4. D. The flora and fauna of a geographical area.

Answer: C

Explanation

The correct answer is C. A detailed LearnPro explanation is under editorial review.