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Biology, 10.10.2019 20:00 suiani8

What the purpose of the mucus found within the respiratory system is to

a. trap particles from the air before they reach the lung.

b. lubricate the epiglottis

c. is wrong

d . push the cilia away from the lungs

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Answers: 2

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What the purpose of the mucus found within the respiratory system is to

a. trap particl...
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