Ear Flashcards

1
Q

semicircular canals

A

senses rotation

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2
Q

vestibule

A

senses linear acceleration

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3
Q

Saccule and utricle are part of what?

A

Vestibule

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4
Q

Receptor organ of the ear

A

Organ of corti

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5
Q

Sclera

A

Shapes eye

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6
Q

Cornea

A

Window that lets light in and directs it

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7
Q

Choroid

A

Supplies blood to layers of eye

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8
Q

Ciliary muscles

A

Control shape of lens

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9
Q

Pupil

A

Regulates amount of light entering the eye

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10
Q

Optic disc

A

Site where optic nerve leaves the eye (blind spot)

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11
Q

Rods

A

Peripheral vision, dim light

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12
Q

Cones

A

Bright light, color

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