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Questions and Answers
What is the purpose of cerumen?
What is the purpose of cerumen?
- To repel water, trap dust, and moisturize the epithelium (correct)
- To increase sound waves
- To help hearing
- To reduce noise pollution
What is the function of the eustachian tube?
What is the function of the eustachian tube?
- To regulate body temperature
- To produce cerumen
- To connect the middle ear to the nasopharynx (correct)
- To amplify sound waves
What is the tympanic membrane?
What is the tympanic membrane?
- A thin, translucent membrane (correct)
- A nerve in the auditory system
- A muscle in the middle ear
- A bone in the cochlea
What is the location of the ceruminous glands?
What is the location of the ceruminous glands?
What occurs when the tensor veli palatini muscle is activated?
What occurs when the tensor veli palatini muscle is activated?
What is the purpose of the self-cleaning mechanism in the ear?
What is the purpose of the self-cleaning mechanism in the ear?
What is the purpose of the otic capsule?
What is the purpose of the otic capsule?
What is the function of the middle ear?
What is the function of the middle ear?
What is the diameter of the tympanic membrane?
What is the diameter of the tympanic membrane?
What is the length of the eustachian tube?
What is the length of the eustachian tube?
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