Place the tunics of the eyeball in order, beginning with the innermost layer.Instructions
Question
Place the tunics of the eyeball in order, beginning with the innermost layer.Instructions
Solution
The three tunics or layers of the eyeball, from the innermost to the outermost, are:
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Retina: This is the innermost layer of the eye. It contains the cells that sense light (photoreceptors) and the blood vessels that supply the eye.
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Choroid: This is the middle layer of the eye. It contains the blood vessels that supply the outer parts of the retina and the sclera.
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Sclera: This is the outermost layer of the eye. It is a tough, white layer that gives the eye its shape and protects the inner parts of the eye.
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