What's the primary function of oxygen in aerobic respiration?

a. to donate electrons to all other particles within cellular respiration b. to improve the efficiency of chemical reactions c. to act as a receptor for carbon dioxide molecules d. to give short bursts of energy to muscle cells

The correct answer is D)                  

Explanation:

Aerobic respiration uses oxygen to break down glucose, amino acids, and fatty acids and is the main way the body generates adenosine triphosphate (ATP), which supplies energy to the muscles.

This energy is used to drive the various energy-requiring processes in the body.

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1. b.

2. d.

3. a.

5. d.

6. c.

these are the only ones that i know, i hope this , and good luck.