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

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.

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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

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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