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Air, like other gases, flows from a region with ________. A. Lower pressure to a region with higher pressure B. No pressure to a region with high pressure C. Little pressure to a region with
high pressure D. Higher pressure to a region with lower pressure
D. Higher pressure to a region with lower pressure. Air, like other gases, flows from a region with higher pressure to a region with lower pressure. anatomy/respiratory/mechanics.html
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User: What is the first activity of the digestive system? A. Digestion B. Ingestion C. Movement D. Absorption

User: Air, like other gases, flows from a region with ________. A. Lower pressure to a region with higher pressure B. No pressure to a region with high pressure C. Little pressure to a region with high pressure D. Higher pressure to a region with lower pressure

Weegy: D. Higher pressure to a region with lower pressure. Air, like other gases, flows from a region with higher pressure to a region with lower pressure. anatomy/respiratory/mechanics.html
Expert answered|experto|Points 247|

User: Pulmonary ventilation is also referred to as ________. A. The lungs B. Gasping C. Breathing D. The bronchial tubes

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Asked 7/13/2013 10:04:14 PM
Updated 7/13/2013 11:36:27 PM
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B. Ingestion is the first activity of the digestive system.

Added 7/13/2013 11:32:50 PM
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Pulmonary ventilation is also referred to as C. Breathing

Added 7/13/2013 11:36:27 PM
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What is atmospheric pressure? A. Pressure of the air inside the body B. Pressure of the air outside the body C. Pressure of the air within one’s mouth D. Pressure of the air within one’s lungs
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