Science, asked by varun245, 1 year ago

define breathing? explain the mechanism of breathing in human being

Answers

Answered by Annu2003
8
breathing is the process of inhalation and exhaltion of oxygen and carbon dioxide respectively by our lungs to perform respiration

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Answered by hemashiva2004
7
Breathing is define as the process of inhalation and exhalation in human body is known as breathing
The mechanism of breathing in human body to inhale oxygen and to exhale carbon dioxide respectively...
May it help you.....
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