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Sveta_85 [38]
3 years ago
13

Mucin, a component of saliva, functions to __________.

Chemistry
1 answer:
Mariulka [41]3 years ago
4 0
A critical function of mucin in saliva is to protect the mouth from drying out. Mucin also lubricates the tissues and teeth in the mouth and protects them against pathogens and toxins
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