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ryzh [129]
2 years ago
5

Folds in the bone they help warm and moisten incoming air.

Physics
1 answer:
Vlada [557]2 years ago
5 0

Answer:

b) nasal conchae

Explanation:

They increase the surface area of these cavities, thus providing for rapid warming and humidification of air as it passes to the lungs.

PLS MARK BRAINLIEST ANS

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