vocabulary and function
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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| A tough clear covering over the iris and pupil that helps protect the eye. Light bends as it passes through. | cornea
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| The dark circle in the center of your iris. It's a hole that lets light into the inner eye. | pupil
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| A clear fluid that helps the cornea keep its rounded shape | aqueous humor
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| A muscle that controls how much light enters the eye. It is the colored part of your eye. | iris
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| A clear, flexible structure that makes an image on the eye's retina. It can change shape to focus on objects that are close or far away. | lens
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| The thick, clear jelly that helps give the eyeball its shape. | vitreous humor
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| The thick, tough, white outer covering of the eyeball. | sclera
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| The colorful, shiny material located behind the retina. Found in animals with good night vision. | tapetum
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| The bundle of nerve fibers that carry information from the retina to the brain. | optic nerve
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| The place where the optic nerve leaves the retina. The place where there are no light-sensitive cells. | blind spot
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| The layer of light sensitive cells at the back of the eye. It contains rods and cones and is connected to the brain by the optic nerve. | retina
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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:
mrslandreth
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