Question

Niche is

• A. The range of temperature the organisms needs to live in.
• B. The physical space an organism lives in
• C. All biological factors in the organism’s environment
• D. The functional role played by the organism where it lives

Answer 1

The correct option is D The functional role played by the organism where it lives

The niche of an organism is the functional role that it plays within an ecosystem.

The physical space an organism lives in is its habitat.
All biological factors in the organism’s environment are the biotic factors.
The range of temperature the organisms need to live in is the abiotic factor.