Question

2 which of the following is an example of a biotic component of an ecosystem?
a soil nutrients
b wildebeest
c temperature
d rainfall

Explanation:

Biotic components of an ecosystem are living or once - living organisms. Soil nutrients (A) are non - living chemical substances, temperature (C) is a physical factor, and rainfall (D) is a non - living component related to water availability. Wildebeest (B) is a living animal, so it is a biotic component.

Answer:

B. Wildebeest