Why do you breathe faster while doing exercises?
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Answered by
0
Answer:
coz our body used all the +nt oxygen of our body and need more to fulfill the requirement
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Answer:
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Explanation:
When you exercise and your muscles work
harder, your body uses more oxygen and
produces more carbon dioxide. To cope
with this extra demand, your breathing has
to increase from about 15 times a minute
(12 litres of air) when you are resting, up to
about 40-60 times a minute (100 litres of
air) during exercise.
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