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Leona [35]
3 years ago
8

Air from the outside is

Health
1 answer:
GaryK [48]3 years ago
3 0

Correct answer is:

Warmed, moistened, and cleaned by the nose and mouth.

Explanation:

Nostrils hairs and they are near very next to Nose and the hairs simply filter air a scarce by catching dust shreds from it. As air moves from the outside atmosphere to the lungs. It is purified in lungs by alveoli. Where a replacement of gases germinates.

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