The middle ear,or tympanic cavity,communicates with _____ and the nasopharynx.
A) the mastoid antrum
B) the frontal sinus
C) the sphenoid sinus
D) Meckel's cave

Name: The middle ear,or tympanic cavity,communicates with _____ and the nasopharynx. A) the mastoid antrum B) the frontal sinus C) the sphenoid sinus D) Meckel's cave
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Question

Quizplus · Accepted Answer

The middle ear communicates with the mastoid antrum through the aditus ad antrum and with the nasopharynx via the Eustachian tube.

The Middle Ear,or Tympanic Cavity,communicates with _____ and the Nasopharynx