Biology, asked by answer1150, 1 year ago

Why do we breath faster after doing some work

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Answered by crazyprincess
3

Answer:

when you exhale, you expel carbon dioxide , a waste product of respiration. during exercise or doing any work, your lungs and respiratory system must provide more oxygen to the blood. You will breath harder and faster because: respiratory muscles are stimulated by sympathetic nerves in order to increase the rate of breathing...

hope it helps

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