Which of these is a biotic factor of an ecosystem?

Athe temperature of water in a stream
Bthe amount of water vapor present in a rain forest
Cthe bacteria that live in the intestine of a rabbit
Dthe rocks that provide cover for a rattlesnake

Verified Answer :

c. the bacteria that live in the intestine of a rabbit. The word biotic means anything pertaining to life. In ecology, the biotic factors refer to activities that of living organisms that affect other living organisms in the habitat.

Answer: C. :) hopes this helps. <3