While swallowing, the uvula and the soft palate move together to close off the nasopharynx, and prevent food from entering the nasal cavity. The thin saliva produced by the uvula lubricates the throat.
While swallowing, the uvula and the soft palate move together to close off the nasopharynx, and prevent food from entering the nasal cavity. The thin saliva produced by the uvula lubricates the throat.
BOOK
Free Class
BOOK
Free Class