Very briefly (2-3 sentences) explain how the cochlea turns pressure waves into neural signals.
Question
Very briefly (2-3 sentences) explain how the cochlea turns pressure waves into neural signals.
Solution
The cochlea, a spiral-shaped organ in the inner ear, converts pressure waves from sound into neural signals through its hair cells located on the basilar membrane. When sound waves travel through the fluid in the cochlea, they cause the basilar membrane to vibrate, leading to the bending of hair cells. This bending opens ion channels, resulting in the generation of electrical signals that are transmitted to the auditory nerve and subsequently to the brain for sound perception.
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