Eyeball
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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eyeball sits in a bony socket called | orbit
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outer layer and white of your eye | sclera
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eyeball has this many layers | three
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central layer and supplies blood to the eye | choroid
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blood supplies the eye with | nutrients and oxygen
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inner skin like layer of the eye | retina
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contains the light sensitive cells | retina
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sensory receptors | rods and cones
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transparent layer at the front of the eye | cornea
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protect the eye and focus light | cornea
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cornea is covered by the membrane called | conjuctiva
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ring od muscula tissue between the cornea and the lens | iris
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gives the eye color | pigment
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the hole which allows light to pass through into the eye | pupil
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curved structure which bends light to form an image | the lens
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lens is made up of | transparent proteins
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visual effect called | presbyopia
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watery substance | aqueous humor
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the membrane that contains the light sensitive cells | retina
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respond to daylight and give your color vision | cones
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help you see at night | rods
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jelly like substane | vitreous humor
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causes light to converge to a focus or focal point | convex lens
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cause light to diverge or spread out | concave lens
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used by near sighted people | concave lens
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used by far sighted people | convex lens
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is used in telescopes | convex
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
poopoohead
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