The perception of a certain pitch of sound depends partly on

A. which bones of the middle ear are moved.
B. the amplitude of the sound waves.
C. whether it is the round window or oval window that vibrates.
D. which hair cells of the cochlea are stimulated.
E. where particles settle in the semicircular canals.


D. which hair cells of the cochlea are stimulated.

Biology & Microbiology

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