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Ipatiy [6.2K]
3 years ago
15

2. Select the correct answer.

Health
2 answers:
jekas [21]3 years ago
4 0

Answer:

D. all of the above

Explanation:

The trachea is lined up with the cilia, which sweeps fluids and foreign particles out of the airway

Cilia are complex structures of the paranasal sinus in which its function is critical to respiratory defense.

Further back in your nose are even smaller hairs called Cilia.

GenaCL600 [577]3 years ago
4 0
The answer is D, all of the above
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