Multiple Choice
Many older people have hearing problems despite good hearing aids.What is a common reason?
A) The language areas of the brain deteriorated after inadequate input.
B) Action potentials from the ears to the brain travel more slowly than before.
C) Rapid production of earwax blocks sound waves in the ear.
D) Nerve impulses from the ear do not release enough neurotransmitter.
Correct Answer:

Verified
Correct Answer:
Verified
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