During swallowing, the airway is covered and protected by the A) ...

[abc]

During swallowing, the airway is covered and protected by the
 A) tongue.
  B) arytenoid.
  C) valleculae.
  D) pyriform sinus.
  E) epiglottis.

Question 2

Dilation of the larynx requires use of the
 A) abdominal muscles.
  B) cricopharyngeus.
  C) posterior cricoarytenoid.
  D) hyoid strap muscles.
  E) none of the above.

[rachel]

Answer to Question 1

E

Answer to Question 2

C

[abc]

Excellent

[milbourne11]

Gracias!