Question

3.anaerobic respiration can only take place.... A. in animals B. in plants C. in plants and animals D. In neither plants nor animals

Answer 1

Anaerobic respiration can happen in any cells, they can change from aerobic to anaerobic respiration when there is not enough oxygen, or if energy is needed quickly because even when it releases less energy, it is faster than aerobic respiration.

This means the answer is C.