Hearing and the Structure of the Ear Answers

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All of the following are ways to protect one’s hearing except __________.

A
getting one’s ears checked
B
gently cleaning one’s ears
C
listening to loud music
D
wearing ear pads or muffs
24

__________ refers to the distinctive character of a sound, or the quality that allows one to distinguish it from other sounds of similar pitch and loudness.

A
Amplitude
B
Timbre
C
Frequency
D
Purity
26

Which of the following correctly lists the structures through which sound travels after entering the ear?

A
auditory canal, eardrum, ossicles, cochlea
B
ossicles, eardrum, cochlea, auditory canal
C
eardrum, auditory canal, ossicles, cochlea
D
cochlea, eardrum, ossicles, auditory canal

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