Q. Niche is
A) the range of temperature that the organism needs to live
B) the physical space where an organism lives
C) all the biological factors in the organism's environment
D) the functional role played by the organism where it lives
Explanation
[Solution] A niche is the functional role of an organism in its ecosystem. Answer (4).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.