A Structure That Allows the Middle Ear to Communicate with the Nasopharynx

question 11

Multiple Choice

A structure that allows the middle ear to communicate with the nasopharynx is the

• A) pinna.
• B) vestibular duct.
• C) tympanic duct.
• D) auditory tube.
• E) external auditory canal.

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Definitions:

Broca's Area

A region in the frontal lobe of the dominant hemisphere, usually the left, associated with the production of language.

Speech Production

The process by which thoughts and emotions are expressed as spoken language.

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Blood's Oxygen Level

The measure of how much oxygen is carried by the blood, essential for bodily functions.