Multiple Choice
Which structure does not drain into the nasal cavity?
A) ethmoid sinus
B) eustachian tube
C) frontal sinus
D) lacrimal sacs
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q4: Because the bones of the paranasal sinuses
Q8: What is pharyngitis?
Q10: Match each disease or condition with its
Q11: Describe the structure of the trachea.
Q11: Match each of the following terms with
Q67: Explain the symptoms and causes of chronic
Q70: The nasal septum divides the right and
Q84: Atelectasis is defined as the incomplete expansion
Q95: The movement of air into and out
Q178: The "Adam's apple" is part of the