Question

What is an example of a biotic part of an environment?

a. soil
b. grass
c. rock
d. air

Answer 1

B) Grass


Biotic means living, and the others are all Abiotic factors of an environment (since everything else is a non living component in the ecosystem) Others include trees, birds, insects and bacteria.

Answer 2

The correct answer is option b. "grass".

Step-by-step explanation:

The biotic part of an environment is comprised of all the living components of a particular region. In this example, grass is the biotic part of an environment because grass is comprised of plants, which are living organisms. The scientific name of the plants that usually form the grass is "Poaceae" or "Gramineae" and includes cereal grasses, bamboos, cultivated lawns and pasture.