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7 Cards in this Set
- Front
- Back
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Regions of the fibrous layer
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1.) Sclera - Opaque whtie, forms bulk of fibrous layer
2.) Cornea - tansparently modifeid to let light in |
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name the regions of the vascular layer
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Choroid
Ciliary Body Iris |
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Choroid
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highly vascularized; prevents scattering of light
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Ciliary Bulb
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composed of:
ciliary muscle - controls shape of lens ciliary process - secretes aqueous humor |
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Iris
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circulalry & radially arranged smooth muscle, regulates diameter of pupil (i.e. amount of light let in)
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2 layers of the sensory layer (Retina)
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Outer Pigmented Epithelium
Neural Layer |
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Neural layer of the Retina contains:
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1.) Photoreceptors - cover retina; rods and cones; fovea centrails (mostly cones)
2.) Bipolar Cells 3.) Ganglion Cells (axons from optic nerve) 3.) Genglion Cells |
