Biology, asked by khannazma523, 4 months ago

3. Why do body cells require oxygen?​

Answers

Answered by mohakbhattacharya200
2

Every cell in your body needs oxygen to function. ... Your body cells use the oxygen you breathe to get energy from the food you eat. This process is called cellular respiration. During cellular respiration the cell uses oxygen to break down sugar.

Answered by Aryansingh20010
1

Answer:

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