Question 37
Ecosystem and Ecological FactorsThe activity of an organism which affects the survival of another organism in the same habitat constitutes
- A.an abiotic factor
- B.a biotic factor
- C.a physiographic factor
- D.an edaphic factor.
Show the answer and explanation
Answer: B (a biotic factor)
Explanation
Any effect of one living thing on another, such as feeding, competition or parasitism, is a biotic factor.