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auditory senses Flashcards | StudBud

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auditory senses

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project on how the ear and its functions work

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Questions 10

Answers

1
are there different sound intensities?
yes
no
2
what is a pinna
nothing
where the stirrup sends sound waves to the eardrum
internal part of the ear
the external part of the ear
3
what is audition
the ability to perceive sound by detecting vibrations
nerve deafness
loss of hearing
none of the above
4
what is frequency?
the inner most part of the ear
a coiled boney, fluid filled tube
a tones experienced highness
the number of wavelengths that pass a point in a given time.
5
what are the theories to help understand pitch perception
place theory
all of the above
frequency theory
6
what are two parts of the ear that transmit sound waves before they reach the hair cells
cochlear implant, pitch
sound wave, audition
eardrum, place theory
oval window, cochlea
7
a tiny bone that passes vibrations from the hammer to the stirrup is?
bastilar membrane
hammer
anvil
temporal lobe
8
pitch depends on which of the following?
number of hair cells
strength of nerve impulses
amplitude of a sound wave
number of sound waves that reach the ear drum.
9
what is the process that a sound wave goes through
eardrum, anvil,hammer,stirrup
eardrum, hammer,anvil,stirrup
stirrup, eardrum,anvil,hammer
10
the three small bones of the ear are located in the?
outer ear
cochlea
inner ear
middle ear