Chapter 25
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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| Blowout Fracture | A fracture of the orbit or of the bones that support the floor of the orbit.
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| Conjunctiva | The delicate membrane that lines the eyelids and overs the exposed surface of the eye.
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| Conjunctivitis | Inflammation of the conjunctiva
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| Cornea | The transparent tissue layer in front of the pupil and iris of the eye.
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| Globe | The eyeball
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| Hyphema | Bleeding into the anterior chamber of the eye, obscuring the iris.
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| Iris | The muscle and surrounding tissue behind the cornea that dilate and constrict the pupil, regulating the amount of light that enters the eye; pigment in this tissue gives the eye its color.
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| Lacrimal glands | The glands that produce fluids to keep the eye moist; also called tear glands.
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| Lens | The transparent part of the eye through which images are focused on the retina.
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| Optic Nerve | A cranial nerve that transmit visual information to the brain.
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| Orbit | The bony eye socket
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| Pupil | The circular opening in the middle of the iris that admits light to the back of the eye.
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| Retina | The light-sensitive area of the eye where images are projected; a layer of cells at the back of the eye that changes the light image into electrical impulses, which are carried by the optic nerve to the brain.
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| Retinal detachment | Separation of the retina from its attachments at the back of the eye.
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| Sclera | The tough, fibrous, white portion of the eye that protects the more delicate inner structures.
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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:
azoch
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