Which structure prevents food or water from entering the trachea?
A)Arytenoid cartilage
B)Epiglottis
C)Nasopharynx
D)Thyroid cartilage
E)Paranasal sinus

Name: Which structure prevents food or water from entering the trachea? A)Arytenoid cartilage B)Epiglottis C)Nasopharynx D)Thyroid cartilage E)Paranasal sinus
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Question

Quizplus · Accepted Answer

The epiglottis is a flap of tissue that closes over the trachea during swallowing, in order to prevent food or water from entering the airway.

Which Structure Prevents Food or Water from Entering the Trachea