Question

Ecology is the subject which studies

• A. the different forms of organisms.
• B. the interaction among organisms.
• C. the interaction between the organisms and its physical environment.
• D. the different physical environments.

Answer 1

Answer: (B), (C)

the interaction between the organisms and its physical environment.

Ecology is the subject which studies:
1. the interaction among organisms and
2. the interaction between the organisms and its physical environment.