Contraction of the Intrinsic Laryngeal Muscles Can

Question

Contraction of the intrinsic laryngeal muscles can
A) move the cricoid cartilage.
B) close the glottis.
C) constrict the trachea.
D) move food from the larynx to the esophagus.
E) assist in breathing during exercise.

Accepted Answer

The intrinsic laryngeal muscles are responsible for controlling the movement and shape of the vocal cords, which can result in the closure of the glottis during swallowing, preventing food or liquid from entering the trachea.