Which of the following pressures is lower during inspiration versus expiration
Added by Sean T.
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Step 1: During inspiration, the pressure inside the chest cavity decreases as the diaphragm contracts and the chest wall expands, allowing air to flow into the lungs. Show more…
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Which of the following is the most appropriate in normal circumstances? A. During inspiration the intrapulmonary pressure is less than the atmospheric pressure B. During expiration the intrapulmonary pressure is less than the atmospheric pressure C. During inspiration the intrapulmonary pressure is more than the atmospheric pressure D. During expiration the intrapulmonary pressure is equal to atmospheric pressure
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