Question

The biotic elements of an eco system include all of the following except?

Answer 1

The answer to this would be D: physical components of the environment, such as rocks and sand. The word "biotic" mean all the living organisms within an ecosystem such as plants and animals.

Answer 2

The most relevant answer is the option D. Which is physical components of earth/environment.

Step-by-step explanation:

Biological community alludes to as the collection of plants, animal and microbial species living respectively in one place communicating to one another and their physical and compound condition

There are two components of an ecosystem.

• Biotic components: Includes all living parts of ecosystem.
• Abiotic components: Theses components are nonliving components of an ecosystem. It includes all physical related things like rock sand air etc.
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