How do we inhale and exhale air? – InterviewSolution

1.	How do we inhale and exhale air?
Answer» When the diaphragm moves down, the air is sucked inside the lung. Thus air is inhaled when diaphragm moves up the air inside the lung is pushed out. Thus the air is exhaled. The up and down movement of the diaphragm causes us to exhale and inhale air.

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