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Rufina [12.5K]
3 years ago
5

What happens to air as it passes through the respiratory system? Air is cooled, filtered, and dried. Air is trapped, cooled, and

moistened. Air is filtered, warmed, and moistened. Air is trapped, filtered, and dried.
Health
2 answers:
wlad13 [49]3 years ago
8 0

Nope it’s the third one it’s trapped by ur mouth, filtered by parts ur respiring system like alveoli, and moistened by salivary glands and mucus in your throat .

Andrews [41]3 years ago
6 0

A) I think! Make sure I’m right first!!!

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