Exam 4: Anatomy of Phonation

The space between the vocal folds is the

The ____________________ muscle originates on the posterior-lateral surface of one arytenoid cartilage and courses laterally to the other posterior-lateral surface.

Match each term to the correct descriptor. Terms may be used more than once or not at all. -Depresses larynx

Match the terms or descriptions to the muscle, landmark, or structure in the following figure. -Greater cornu

The thyrovocalis is a(n) (adductor/abductor/tensor/relaxer) ____________________.

Match the terms or descriptions to the muscle, landmark, or structure in the following figure. -Hyoid corpus

The ____________________ muscle is the only laryngeal depressor with two bellies.

Match the terms or descriptions to the muscle, landmark, or structure in the following figure. -Arytenoid

Match the terms or descriptions to the muscle, landmark, or structure in the following figure. -Oblique line

The ____________________ branch of the X vagus nerve innervates the posterior cricoarytenoid muscle.

The bone that articulates with the thyroid cartilage is the

Match the terms or descriptions to the muscle, landmark, orientation, or structure in the following figure. -Epiglottis

Match the terms or descriptions to the muscle, landmark, orientation, or structure in the following figure. -Posterior

The ____________________ muscle originates on the styloid process of the temporal bone and courses to the hyoid bone.

The posterior cricoarytenoid muscle is innervated by the ____________________ branch of the X vagus nerve.

Match the terms or descriptions to the muscle, landmark, or structure in the following figure. -Epiglottis

The ____________________ muscle has two bellies that insert into an intermediate tendon that attaches to the hyoid.

The ring-like cartilage that is higher in the posterior aspect than the anterior is the

Match the terms or descriptions to the muscle, landmark, or structure in the following figure. -Cricoid

The cavity of the larynx immediately superior to the ventricular folds is the