Senses Test Flashcards

(46 cards)

0
Q

Elevated the eye and turns it medially

A

Superior rectus

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1
Q

What are the extrinsic eye muscles?

A

Superior rectus, inferior rectus, superior oblique, lateral rectus, medial rectus, and inferior oblique

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2
Q

Depressed eye and turns it medially

A

Inferior rectus

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3
Q

Depresses eye and turns it laterally

A

Superior oblique

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4
Q

Moves eye laterally

A

Lateral rectus

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5
Q

Moves eye medially

A

Medial rectus

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6
Q

Elevated eye and turns it laterally

A

Inferior oblique

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7
Q

Fluid that provides nutrients to the lens and cornea

A

Aqueous humor

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8
Q

The white if the eye

A

Sclera

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9
Q

Area that lacks photoreceptors

A

Optic disk

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10
Q

Controls the shape of the lens

A

Iris

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11
Q

Nutritive layer of the eye(contains blood vessels)

A

Choroid coat

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12
Q

Later containing rods and cones

A

Retina

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13
Q

Anterior most part of the eye

A

Cornea

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14
Q

Area with the clearest vision

A

Fovea

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15
Q

What are the smooth muscles(intrinsic eye muscles)

A

Ciliary body

Iris

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16
Q

What are the refractory media of the eye

A

Cornea, iris, lens, vitreous humor

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17
Q

When you look at something far away the ciliary muscle is

A

Relaxed

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18
Q

When you look at something close the ciliary muscle is

19
Q

When you look at something far away the lens is

20
Q

When you look at something close the lens is

21
Q

When you look at something far away less light is

22
Q

When you look at something close more light is

23
Q

Light bending

24
Ability to focus for close vision
Accommodation
25
Normal vision
Emmetropia
26
Farsightedness
Hyperopia
27
Reflex-construction of pupils when they are exposed to bright light
Photo pupillary reflex
28
Clouding of the lens
Cataract
29
Nersightedness
Myopia
30
Blurred vision form unequal curvatures of the lens or cornea
Astigmatism
31
Increased pressure inside the eye
Glaucoma
32
Medial movement of the eyes during focusing on close objects
Convergence
33
Reflex construction of the pupils when viewing close objects
Accommodation pupillary reflex
34
Inability to see well in the dark
Night blindness
35
Is the eye concave or convex?
Convex
36
Farsightedness light is focused?
Behind the retina
37
Farsightedness is treated with what kind of lens
Convex
38
Nearsightedness light is focused
In front of the retina
39
Nearsightedness is treated with what kind of lens
Concave
40
Help give you color vision
Comes
41
Help you see in dim light
Rods
42
What are the bones of the ear?
Stirrup, anvil, and hammer
43
What does the hammer do?
Moves with the ear and transfers the vibration to the anvil
44
What does the anvil do?
It passes the vibration I the stirrup
45
What does the stirrup do?
It receives the vibration and pressed on the oval window of the inner ear