Biology, asked by finndog10, 1 year ago

How does regular exercise help maintain a healthy respiratory system?

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Answered by saswat2084
3

I think the correct answer is A

Answered by batullehri5253p7ab4u
3

the answer is A

exercise increase the cardiovascular strength and help lungs become more efficient at gas exchange

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batullehri5253p7ab4u: foolish fellow
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