Difference between revisions of "Eye"

Eye (view source)

490 bytes added , 03:49, 17 January 2013

48,535

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 ===Retina===
-Complex multilayered structure:
+Simplified structure - eosinophilic material separating:
-*Two layers of small round nuclei.
+#Intermediate size, round, pale-staining nuclei (ganglion cells).
-*Eosinophilic ellipsoid structures (rods/cones).
+#Two layers of small round nuclei (inner and outer nuclear layer).
+#Eosinophilic ellipsoid structures - rods/cones (photoreceptors).
+#Single layer of cuboidal cells (retinal pigment epithelium.
+Detailed structure - in direction light travels:
+#Inner limiting membrane.
+#Nerve fibre layer.
+#Ganglion layer.
+#Inner plexiform layer.
+#Inner nuclear layer.
+#Outer plexiform layer.
+#Outer nuclear layer.
+#Layer of rods and cones.
+#External limiting membrane.
+#Retinal pigment epithelium.
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