As sound waves travel into the ear, they pass from the auditory canal to the:
A) tympanic membrane, auditory ossicles, oval window, endolymph, scala vestibuli of the cochlea.
B) tympanic membrane, oval window, auditory ossicles, perilymph, scala vestibuli of the cochlea.
C) tympanic membrane, auditory ossicles, round window, perilymph, scala vestibuli of the cochlea.
D) tympanic membrane, auditory ossicles, oval window, perilymph, scala vestibuli of the cochlea.
Answer: D
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