Science, asked by hitupraji87, 4 months ago

2) Give reasons:

b)Sometimes humans respire anaerobically.​

Answers

Answered by ishurana784
4

Explanation:

Our muscle cells respire anaerobically only for a short time , when there is temporary deficiency of oxygen . During heavy exercises for many hours or heavy weight lifting , the demand for energy is high ..

Then anaerobic respiration takes place in the muscle cells to fulfil the demand of energy.

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