What structure prevents food and drink from entering the trachea,conducts air,and produces sound?
A)Esophagus
B)Bronchi
C)Pharynx
D)Nasal cavity
E)Larynx

Question

Quizplus · Accepted Answer

The larynx is the structure that prevents food and drink from entering the trachea by closing the epiglottis, conducts air to the trachea, and houses the vocal cords which produce sound. The esophagus is the tube that carries food from the mouth to the stomach, the bronchi are the two main branches of the trachea that lead to the lungs, the pharynx is the cavity behind the nose and mouth that connects them to the esophagus and trachea, and the nasal cavity is the structure inside the nose that filters and warms inhaled air.

What Structure Prevents Food and Drink from Entering the Trachea,conducts