A. The resource it utilizes
B. Functional role in the ecological system
C. The range of conditions that it can tolerate
D. All of these
✅ The correct answer is option D.
The ecological niche of an organism represents the position and the role played by the organism in the ecosystem in which it lives. Here, D is the correct answer.
The ecological niche of an organism represents the position and the role played by the organism in the ecosystem in which it lives. Here, D is the correct answer.