Refer to the graph showing pressures during breathing in humans. Under normal circumstances, the pressure in your pleural cavity is negative relative to atmospheric pressure during inhalation, and _______ relative to atmospheric pressure during exhalation.

Question

Refer to the graph showing pressures during breathing in humans.  Under normal circumstances, the pressure in your pleural cavity is negative relative to atmospheric pressure during inhalation, and _______ relative to atmospheric pressure during exhalation.

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The Answer of Refer to the graph showing pressures during breathing in humans.  Under normal circumstances, the pressure in your pleural cavity is negative relative to atmospheric pressure during inhalation, and _______ relative to atmospheric pressure during exhalation.

Refer to the Graph Showing Pressures During Breathing in Humans