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Study sets matching "term:iris = a ring of muscle tissue that forms the colored portion of the eye around the pupil and controls the size of the pupil opening"

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Study sets matching "term:iris = a ring of muscle tissue that forms the colored portion of the eye around the pupil and controls the size of the pupil opening"

8 terms
Pars of the Eye
Sclera
lens
iris
pupil
The tough, fibrous, white portion of the eye that protects th…
The transparent structure behind the pupil that changes shape…
A ring of muscle tissue that forms the colored portion of the…
The adjustable opening in the center of the eye through which…
Sclera
The tough, fibrous, white portion of the eye that protects th…
lens
The transparent structure behind the pupil that changes shape…
Parts of the eye
pupil
cornea
retina
tearduct
The adjustable opening in the center of the eye through which…
The clear tissue that covers the front of the eye
The light-sensitive inner surface of the eye, containing the…
Where is the outside of the nose?
pupil
The adjustable opening in the center of the eye through which…
cornea
The clear tissue that covers the front of the eye
8 terms
Parts of the eye
lens
sclera
iris
pupil
The transparent structure behind the pupil that changes shape…
White of the eye
A ring of muscle tissue that forms the colored portion of the…
The adjustable opening in the center of the eye through which…
lens
The transparent structure behind the pupil that changes shape…
sclera
White of the eye
Parts Of The Eye
cornea
aqueous humor
pupil
iris
The transparent part of the coat of the eyeball that covers t…
fluid in the eye, found between the cornea and the lens
The adjustable opening in the center of the eye through which…
A ring of muscle tissue that forms the colored portion of the…
cornea
The transparent part of the coat of the eyeball that covers t…
aqueous humor
fluid in the eye, found between the cornea and the lens
19 terms
Anatomy of the Eye
conjunctiva
cornea
pupil
ciliary muscles
Delicate membrane lining the eyelids and covering the front o…
Transparent coat of the eyeball covering the iris and pupil,…
The adjustable opening in the center of the eye through which…
Muscles which relax or contract and alter the shape of the lens
conjunctiva
Delicate membrane lining the eyelids and covering the front o…
cornea
Transparent coat of the eyeball covering the iris and pupil,…
The Eye
Cornea
Aqueous Humor
Pupil
Iris
Outermost transparent layer protecting the eye; assists in li…
A clear, watery fluid that fills the space between the cornea…
An opening in the eye, just behind the cornea, through which…
A ring of muscle tissue that forms the colored portion of the…
Cornea
Outermost transparent layer protecting the eye; assists in li…
Aqueous Humor
A clear, watery fluid that fills the space between the cornea…
8 terms
Parts Of EYE
Sclera
Lens
Iris
Pupil
White of the eye
The transparent structure behind the pupil that changes shape…
A ring of muscle tissue that forms the colored portion of the…
The adjustable opening in the center of the eye through which…
Sclera
White of the eye
Lens
The transparent structure behind the pupil that changes shape…
14 terms
anatomy of the eye
Sclera
Cornea
Iris
Anterior Chamber
The "white" of the eye, *protects and shapes eyeball
Clear layer. Plays part in focusing light
A ring of muscle tissue that forms the colored portion of the…
Area behind the cornea and in front of the lens and iris. It…
Sclera
The "white" of the eye, *protects and shapes eyeball
Cornea
Clear layer. Plays part in focusing light
10 terms
Parts of the eye
cornea
optic nerve
retina
vitreous humor
transparent front surface of the eye
the nerve that carries neural impulses from the eye to the br…
The light-sensitive inner surface of the eye, containing the…
soft, jelly-like material behind the lens in the vitreous cha…
cornea
transparent front surface of the eye
optic nerve
the nerve that carries neural impulses from the eye to the br…
7 terms
Parts of the Eye By: Genesis R.
Cornea
Lens
Retina
Optic Nerve
The clear portion of the tough outer layer of teh eye ball, f…
The transparent structure behind the pupil that changes shape…
The light-sensitive inner surface of the eye, containing the…
The nerve that carries neural impulses from the eye to the br…
Cornea
The clear portion of the tough outer layer of teh eye ball, f…
Lens
The transparent structure behind the pupil that changes shape…
10 terms
The Human Eye
scelra
vitreous humour
cornea
pupil
tough, white covering of the eyeball
A jelly-like substance which helps to maintain the shape of t…
Transparent coat of the eyeball covering the iris and pupil,…
The adjustable opening in the center of the eye through which…
scelra
tough, white covering of the eyeball
vitreous humour
A jelly-like substance which helps to maintain the shape of t…
8 terms
Parts of the Eye
Lens
Pupil
Cornea
Iris
The transparent structure behind the pupil that changes shape…
The adjustable opening in the center of the eye through which…
The clear tissue that covers the front of the eye
A ring of muscle tissue that forms the colored portion of the…
Lens
The transparent structure behind the pupil that changes shape…
Pupil
The adjustable opening in the center of the eye through which…
14 terms
The eye and light
pupil
iris
cornea
lens
The black part of the eye that is the adjustable opening in t…
A ring of muscle tissue that forms the colored portion of the…
The window of the eye. The outer transparent dome that covers…
a clear disk in the middle of the eye , responsible for focus…
pupil
The black part of the eye that is the adjustable opening in t…
iris
A ring of muscle tissue that forms the colored portion of the…
Module 18
Pupil
Iris
Lens
Accommodation
The adjustable opening in the center of the eye through which…
A ring of muscle tissue that forms the colored portion of the…
The transparent structure behind the pupil that changes shape…
The process by which the eyes lens changes shape to focus nea…
Pupil
The adjustable opening in the center of the eye through which…
Iris
A ring of muscle tissue that forms the colored portion of the…
14 terms
anatomy of the eye
Sclera
Cornea
Iris
Anterior Chamber
The "white" of the eye, *protects and shapes eyeball
Clear layer. Plays part in focusing light
A ring of muscle tissue that forms the colored portion of the…
Area behind the cornea and in front of the lens and iris. It…
Sclera
The "white" of the eye, *protects and shapes eyeball
Cornea
Clear layer. Plays part in focusing light
14 terms
anatomy of the eye
Sclera
Cornea
Iris
Anterior Chamber
The "white" of the eye, *protects and shapes eyeball
Clear layer. Plays part in focusing light
A ring of muscle tissue that forms the colored portion of the…
Area behind the cornea and in front of the lens and iris. It…
Sclera
The "white" of the eye, *protects and shapes eyeball
Cornea
Clear layer. Plays part in focusing light
10 terms
light/eye
optic nerve
cornea
pupil
aqueas humor
The nerve that carries impulses from the retina to the brain.
Clear tissue that covers the front of the eye
Allows light to enter the eye
a clear fluid that helps cornea keep its shape
optic nerve
The nerve that carries impulses from the retina to the brain.
cornea
Clear tissue that covers the front of the eye
10 terms
Parts of the Eye
retina
lens
rods
cones
the light-sensitive membrane covering the back wall of the ey…
the transparent structure behind the pupil that changes shape…
receptor cells in the retina allowing us to see in low levels…
Specialized visual receptors that play a key role in daylight…
retina
the light-sensitive membrane covering the back wall of the ey…
lens
the transparent structure behind the pupil that changes shape…
10 terms
Eye Dissection
anterior cavity
choroid
sclera
cornea
contains aqueous humor that helps maintain shape of eyeball a…
The darkly pigmented middle layer of the eyeball, found betwe…
White of the eye
Clear membrane at the front of the globe covering the iris, p…
anterior cavity
contains aqueous humor that helps maintain shape of eyeball a…
choroid
The darkly pigmented middle layer of the eyeball, found betwe…
17 terms
Anatomy of the Eye
choroid coat
retina
sclera
cornea
middle layer of the eye; contains blood vessels
The light-sensitive inner surface of the eye, containing the…
Dense fibrous opaque outer coat enclosing the eyeball except…
The clear tissue that covers the front of the eye
choroid coat
middle layer of the eye; contains blood vessels
retina
The light-sensitive inner surface of the eye, containing the…
8 terms
Eye Parts
Iris
Pupil
Retina
Lens
A ring of muscle tissue that forms the colored portion of the…
The adjustable opening in the center of the eye through which…
The light-sensitive inner surface of the eye, containing the…
The transparent structure behind the pupil that changes shape…
Iris
A ring of muscle tissue that forms the colored portion of the…
Pupil
The adjustable opening in the center of the eye through which…
15 terms
Eye
Anterior chamber
Aqueous humor
Ciliary body/muscles
Cornea
Anterior chamber
Aqueous humor
12 terms
Functions of the Eye
cornea
pupil
iris
lens
Clear layer. Plays part in focusing light
Hole located in the center of the iris of the eye that allows…
A ring of muscle tissue that forms the colored portion of the…
Focuses light onto retina
cornea
Clear layer. Plays part in focusing light
pupil
Hole located in the center of the iris of the eye that allows…
9 terms
AP Psych: Parts of the Eye
Cornea
Pupil
Iris
Lens
Protects eye and bends light
The adjustable opening in the center of the eye through which…
A ring of muscle tissue that forms the colored portion of the…
The transparent structure behind the pupil that changes shape…
Cornea
Protects eye and bends light
Pupil
The adjustable opening in the center of the eye through which…
Parts of the eye
Pupil
Iris
Cornea
Optic Nerve
The adjustable opening in the center of the eye through which…
A ring of muscle tissue that forms the colored portion of the…
Clear membrane at the front of the globe covering the iris, p…
the nerve that carries neural impulses from the eye to the br…
Pupil
The adjustable opening in the center of the eye through which…
Iris
A ring of muscle tissue that forms the colored portion of the…
8 terms
Parts of the Human Eye
Lens
Optic Nerve
Blind Spot
Pupil
Refracts light onto the retina by bending for focal length
Transmits visual info from the retina to the brain. Part of C…
Where the optic nerve leaves the eye. No photo receptor cells.
Opening the eye that allows light to enter
Lens
Refracts light onto the retina by bending for focal length
Optic Nerve
Transmits visual info from the retina to the brain. Part of C…
10 terms
Parts of the eye
cornea
optic nerve
retina
vitreous humor
transparent front surface of the eye
the nerve that carries neural impulses from the eye to the br…
The light-sensitive inner surface of the eye, containing the…
soft, jelly-like material behind the lens in the vitreous cha…
cornea
transparent front surface of the eye
optic nerve
the nerve that carries neural impulses from the eye to the br…
19 terms
Anatomy of the Eye
conjunctiva
cornea
pupil
ciliary muscles
Delicate membrane lining the eyelids and covering the front o…
Transparent coat of the eyeball covering the iris and pupil,…
The adjustable opening in the center of the eye through which…
Muscles which relax or contract and alter the shape of the lens
conjunctiva
Delicate membrane lining the eyelids and covering the front o…
cornea
Transparent coat of the eyeball covering the iris and pupil,…
12 terms
Conceptual Integrated Science I Eye Vocab
anterior chamber
aqueous humor
choroid
fovea
Area behind the cornea and in front of the lens and iris. It…
Clear, transparent fluid that fills the anterior chamber
Also known as the choroid coat, is the opaque middle layer of…
An area of the retina where vision is the clearest and there…
anterior chamber
Area behind the cornea and in front of the lens and iris. It…
aqueous humor
Clear, transparent fluid that fills the anterior chamber
5 terms
PSY 303 vision
fovea
aqueas Humor
pupil
vitreous humor
The central focal point in the retina, around which the eye's…
Watery-fluid filling; space between lens and cones
The adjustable opening in the center of the eye through which…
clear liquid that fills space between lens and retina, gives…
fovea
The central focal point in the retina, around which the eye's…
aqueas Humor
Watery-fluid filling; space between lens and cones
11 terms
eye
eye diagram
pupil
cornea
iris
The adjustable opening in the center of the eye through which…
Transparent coat of the eyeball covering the iris and pupil,…
A ring of muscle tissue that forms the colored portion of the…
eye diagram
pupil
The adjustable opening in the center of the eye through which…
7 terms
Vision Vocabulary
Cornia
pupil
iris
lens
light enters through the transparent covering
The adjustable opening in the center of the eye through which…
A ring of muscle tissue that forms the colored portion of the…
The transparent structure behind the pupil that changes shape…
Cornia
light enters through the transparent covering
pupil
The adjustable opening in the center of the eye through which…
16 terms
Anatomy of the Eye
choroid coat
retina
sclera
cornea
middle layer of the eye; contains blood vessels
The light-sensitive inner surface of the eye, containing the…
Dense fibrous opaque outer coat enclosing the eyeball except…
The clear tissue that covers the front of the eye
choroid coat
middle layer of the eye; contains blood vessels
retina
The light-sensitive inner surface of the eye, containing the…
9 terms
The incredible eye
cornea
iris
pupil
retina
The clear tissue that covers the front of the eye
A ring of muscle tissue that forms the colored portion of the…
The adjustable opening in the center of the eye through which…
The light-sensitive inner surface of the eye, containing the…
cornea
The clear tissue that covers the front of the eye
iris
A ring of muscle tissue that forms the colored portion of the…
15 terms
nervous
Axon
dendrite
PNS
CNS
the long part of a neuron that carries nerve impulses away fr…
the finger like structure that receives the electrical message
Peripheral nervous system is a division of the nervous system…
Central Nervous System
Axon
the long part of a neuron that carries nerve impulses away fr…
dendrite
the finger like structure that receives the electrical message
10 terms
human sight lee
Rods
Cones
iris
lens
one type of cell that lines the retina (tissue that lines the…
one type of cell that lines the retina (tissue that lines the…
A ring of muscle tissue that forms the colored portion of the…
The transparent structure behind the pupil that changes shape…
Rods
one type of cell that lines the retina (tissue that lines the…
Cones
one type of cell that lines the retina (tissue that lines the…
9 terms
Anatomy of the Eye
Cornea
Pupil
Iris
Lens
It helps to shield the rest of the eye from germs, dust, and…
A hole in the center of the iris of the eye that allows light…
A ring of muscle tissue that forms the colored portion of the…
The transparent structure behind the pupil that changes shape…
Cornea
It helps to shield the rest of the eye from germs, dust, and…
Pupil
A hole in the center of the iris of the eye that allows light…
9 terms
The Eye
Cones
Fovea
Rods
Optic Nerve
retinal receptor cells that are concentrated near the center…
the central focal point in the retina, around which the eye's…
retinal receptors that detect black, white, and gray; necessa…
the nerve that carries neural impulses from the eye to the br…
Cones
retinal receptor cells that are concentrated near the center…
Fovea
the central focal point in the retina, around which the eye's…
15 terms
The eye and light
pupil
iris
cornea
lens
Adjustable opening in the center of the eye through which lig…
A ring of muscle tissue that forms the colored portion of the…
the outer transparent dome that covers the iris and pupil
a clear disk in the middle of the eye , it brings light rays…
pupil
Adjustable opening in the center of the eye through which lig…
iris
A ring of muscle tissue that forms the colored portion of the…
16 terms
The Eye and the Sense of Sight
lens
cornea
retina
pupil
focuses light onto retina
transparent layer of clear tissue that extends over the anter…
light sensitive layer of the eye; contains rods and cones
opening in the center of the iris
lens
focuses light onto retina
cornea
transparent layer of clear tissue that extends over the anter…
9 terms
The Eye
Aqueous Humor
Vitreous Humor
Cornea
Iris
fluid in the eye, found between the cornea and the lens
jellylike substance found behind the lens in the posterior ca…
The clear tissue that covers the front of the eye
A ring of muscle tissue that forms the colored portion of the…
Aqueous Humor
fluid in the eye, found between the cornea and the lens
Vitreous Humor
jellylike substance found behind the lens in the posterior ca…
8 terms
Parts Of The Eye
Cornea
Pupil
Lens
Retina
becomes damaged through disease, infection, or injury, the re…
a hole located in the center of the iris of the eye that allo…
A structure in your eye and helps to refract light to focus o…
the light-sensitive tissue lining the back of our eye.
Cornea
becomes damaged through disease, infection, or injury, the re…
Pupil
a hole located in the center of the iris of the eye that allo…
8 terms
Thomas's unit 4 study set
eye
pupil
retina
schlera
your bodies camera
The adjustable opening in the center of the eye through which…
The light-sensitive inner surface of the eye, containing the…
white of eye
eye
your bodies camera
pupil
The adjustable opening in the center of the eye through which…
8 terms
Eye functions
pupil
iris
sclera
cornea
The adjustable opening in the center of the eye through which…
A ring of muscle tissue that forms the colored portion of the…
tough white of the eye
The clear tissue that covers the front of the eye
pupil
The adjustable opening in the center of the eye through which…
iris
A ring of muscle tissue that forms the colored portion of the…
12 terms
Eye
Cornea
Pupil
Iris
Lens
The clear tissue that covers the front of the eye
Opening in the center of the iris
A ring of muscle tissue that forms the colored portion of the…
The transparent structure behind the pupil that changes shape…
Cornea
The clear tissue that covers the front of the eye
Pupil
Opening in the center of the iris
7 terms
Vision Vocab
Cornea
pupil
iris
Lens
The clear tissue that covers the front of the eye
The adjustable opening in the center of the eye through which…
A ring of muscle tissue that forms the colored portion of the…
The transparent structure behind the pupil that changes shape…
Cornea
The clear tissue that covers the front of the eye
pupil
The adjustable opening in the center of the eye through which…
8 terms
parts of the eye
lens
pupil
iris
cornea
transparent structure behind the pupil that changes shape to…
the adjustable opening in the center of the eye in which ligh…
a ring of muscle tissue that forms the colored portion of the…
Transparent coat of the eyeball covering the iris and pupil,…
lens
transparent structure behind the pupil that changes shape to…
pupil
the adjustable opening in the center of the eye in which ligh…
9 terms
Parts of the Eye
Sclera
Lens
Iris
Pupil
The white portion of the tough outer layer of the eyeball
The transparent structure behind the pupil that changes shape…
A ring of muscle tissue that forms the colored portion of the…
The adjustable opening in the center of the eye through which…
Sclera
The white portion of the tough outer layer of the eyeball
Lens
The transparent structure behind the pupil that changes shape…
8 terms
AP Psychology: Vision
Wavelength
Pupil
Iris
Lens
the distance from the peak of one light or sound wave to the…
the adjustable opening in the center of the eye through which…
a ring of muscle tissue that forms the colored potion of the…
the transparent structure behind the pupil that changes shape…
Wavelength
the distance from the peak of one light or sound wave to the…
Pupil
the adjustable opening in the center of the eye through which…
10 terms
Chap 18 Vocab
transparent materials
translucent materials
opaque materials
primary colors
let light pass through them
lets some light through, distorted
lets no light through
red, blue, yellow
transparent materials
let light pass through them
translucent materials
lets some light through, distorted
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