Question

Which of these is an example of a biotic factor that affects plant growth?

A. Insects of animals that feed on plants
B. The amount of sunlight
C. The amount of rainfall
D. None of these

Answer 1

A. Insects of animals that feed on plants

Step-by-step explanation:

Biotic factors would include plants,animals,fungi,and bacteria. Biotic factors include thing that are living or were once living. Abiotic factors include water, sunlight, oxygen, temperature, and soil.

Answer 2

Answer: A

Bio means life