Answer :
The answer is...
B. Animals are always biotic components of an ecosystem.
Explanation...
The living components of the environment are known as biotic factors. Biotic factors include plants, animals, and micro-organisms.
B. Animals are always biotic components of an ecosystem.
Explanation...
The living components of the environment are known as biotic factors. Biotic factors include plants, animals, and micro-organisms.
Answer: Animals are always biotic components of an ecosystem.
Explanation: