What happens to air as it passes through the respiratory system?
a.
air is trappe...
Health, 23.10.2019 02:50 andrewblack033
What happens to air as it passes through the respiratory system?
a.
air is trapped, cooled, and moistened.
b.
air is trapped, filtered, and dried.
c.
air is cooled, filtered, and dried.
d.
air is filtered, warmed, and moistened.
Answers: 1
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Achemical substance that people of any age may not lawfully manufacture, possess, buy, or sell is known as a(n) a. over the counter drug b. prescription drug c. medicine d. illegal drug
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