shortygirl2005 shortygirl2005

04-05-2021
Biology

contestada

Which choice is not an example of an ecosystem?

A. carbon dioxide

B.digestive system

C.tide pool

D. prairie

Respuesta :

04-05-2021

Answer:

Option A is correct

Explanation:

CO2 is not example of ecosystem because it is part of ecosystem not an ecosystem.

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