Respiratory System Flashcards by Kyle McDaniel | Brainscape

Q

What is normal atmospheric pressure?

A

P(atm) = 760 mmHg

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Q

What is the composition of atmospheric air?

A

79% nitrogen, 20.1% oxygen, 0.04% carbon dioxide

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Q

What is normal alveolar ventilation rate at rest?

A

4.0 L/min

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