Which of the following does not function...

Which of the following does not function as an electron carrier ?

A

Coenzyme Q

B

Cytochrome-c

C

Cytochrome- `a_3`

D

`H_2O`

Verified by Experts

The correct Answer is:

D

In electron transport system oxygen acts as a terminal electron acceptor. It becomes reactive and combines with protons to form metabolic water.

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