Which of the Following Statements Are True of the Larynx

question 10

Multiple Choice

Which of the following statements are true of the larynx and trachea (Select all that apply) ?

• A)The thyroid cartilage can be felt on the front of the neck.
• B)The trachea is lined with ciliated epithelium; the cilia sweep upward.
• C)The vocal cords usually vibrate during exhalation.
• D)The epiglottis is the most inferior cartilage of the larynx,to prevent swallowed food from entering the trachea.
• E)A series of D-shaped cartilages keeps the trachea open.
• F)Irritation of the mucosa of the larynx stimulates a cough reflex.

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