Question

Which of the following is associated with the pharynx?

a. it begins at the external nares.
b. it is a tube lined with a mucous membrane
c. it s usually called the voice box or Adam's apple
d. it begins at the fauces and ends at the epiglottis
e. it is a tube composed of smooth muscle

Answer 1

The answer is B: It is a tube lined with a mucous membrane.

Step-by-step explanation:

The pharynx is a smooth tube approximately 12 cm long, which begins at the level of the neck and ends at the epiglottis, is related to both breathing and oral use; it is lined with a mucous menbrana; emits intelligible sounds, being the biggest resonator.