Q183
Biotic factors are
A.
Chemical factors of soil which affect life
B.
Physical factors of soil which affect life
C.
All living organisms which influence other organisms
AnswerD.
None of these
Answer: Option C
Solution
Answer: Option C
Solution:
Biotic factors are all living organisms that influence other organisms.Biotics describe living or once living components of a community; for example organisms, such as animals and plants.
It is a living organism that shapes its environment. In a freshwater ecosystem, examples might include aquatic plants, fish, amphibians and algae. Biotic and abiotic factors work together to create a unique ecosystem.