视器与位听器的组织结构 Sense organs 周俊 20180621
视器与位听器的组织结构 Sense organs 周俊 20180621
实验内容 目的要求:掌握眼球壁和内耳的组织结构特点 观察切片: 1.角膜(N0.47) 2.眼球后壁(No.48) 3内耳(N0.49)
实验内容 目的要求：掌握眼球壁和内耳的组织结构特点 观察切片: 1.角膜 (NO.47) 2.眼球后壁(NO.48) 3.内耳(NO.49)
Eyeball walls Cornea 1/6 1. Fibrous layers Sclera 5/6 Choroid 2/3 Eve ball 2. Vascular lavers Ciliary body rIs 3. Retina innermost layer adjacent to the vitreous body
Ciliary body Eyeball Walls 1.Fibrous layers Eye ball 2.Vascular layers 3.Retina: innermost layer adjacent to the vitreous body. Cornea 1/6 Sclera 5/6 Choroid 2/3 Iris 1 2 3
Cornea(NO 47)5 layers FH Corneal epithelium Anterior limiting lamina 角膜细胞(成纤维细胞) Corneal stroma posterior limiting lamina Corneal endothelium
Cornea(NO.47) Corneal epithelium Corneal stroma Corneal endothelium Anterior limiting lamina posterior limiting lamina 5 layers 角膜细胞（成纤维细胞）
Ultrastructure of the Corneal stroma
Ultrastructure of the Corneal stroma