ASLP 3025 Hearing and Balance Flashcards by Mia Leavell | Brainscape

Q

What is this structure? And what is the function?

A

Pinna; collects and localizes sound

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Q

What is this structure?

A

Helix

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Q

What is this structure?

A

Antihelix

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Q

What is this structure?

A

Crura of antihelix

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Q

What is this structure?

A

Scaphoid fossa

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Q

What is this structure?

A

Triangular fossa

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Q

What is this structure?

A

Concha

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Q

What is this structure?

A

Lobule

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Q

What is this structure?

A

Antitragus

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Q

What is this structure? What is the function?

A

External auditory meatus; funnels sound towards the tympanic membrane. It is “s” shaped, 1/3 cartilage and 2/3 bone.

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Q

What is this structure?

A

Temporal bone

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Q

What is this structure?

A

Tympanic membrane

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Q

What is this structure?

A

Tympanic cavity

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Q

What is this structure?

A

Malleus

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Q

What is this structure?

A

Incus

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Q

What is this structure?

A

Stapes

Q

What is this structure?

A

Tensor tympani

Q

What is this structure?

A

Stapedius

Q

What is this structure?

A

Eustachian tube

Q

What is this structure?

A

Vestibule

Q

What is this structure?

A

Semicircular canal

Q

What is this structure?

A

Tectorial membrane

Q

What is this structure?

A

Inner hair cell

Q

What is this structure?

A

Outer hair cell

Q

What is this structure?

A

Umbo

Q

What is this structure?

A

Manubrium of malleus

Q

What is this structure? What does it indicate?

A

Cone of light; indicates a healthy ear drum

Q

What is this structure?

A

Tragus

Q

What is this structure?

A

Otoliths

Q

What is this structure?

A

Otolithic membrane

Q

What is this structure?

A

Kinocilium

Q

What is this structure?

A

Stereocilia

Q

What is this structure?

A

Crista ampullaris

Q

What is this structure?

A

Organ of corti

Q

A