Asked by cathal mullen on Mar 10, 2024
Verified
Sound waves cause the ________ to vibrate.
A) cochlea
B) eardrum
C) outer ear
D) auditory nerve
Eardrum
A thin membrane that marks the beginning of the middle ear; sound waves cause the eardrum to vibrate.
Cochlea
A coiled, bony, fluid-filled tube in the inner ear that houses the sensory receptors.
Auditory Nerve
The nerve that transmits auditory information from the cochlea in the inner ear to the brain.
- Understand the process of hearing, from sound wave to signal processing in the brain.
Verified Answer
PD
Patrick DavidMar 10, 2024
Final Answer :
B
Explanation :
Sound waves cause the eardrum to vibrate, which is the initial step in the process of converting sound waves into electrical signals that can be interpreted by the brain.
Learning Objectives
- Understand the process of hearing, from sound wave to signal processing in the brain.
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