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Male reproductive system

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Presentation on theme: "Male reproductive system"— Presentation transcript:

1 Male reproductive system
男性生殖系统 组织结构 Male reproductive system 2009.5

2 实验安排 切片: 1.睾丸与附睾 (NO.38) 2.前列腺 (NO.39) 绘图: 生精上皮 免疫系统理论内容简介

3 实验要求: 掌握睾丸的组织结构,各级生精细胞、支 持细胞和间质细胞的形态特点 了解附睾、输精管和前列腺的一般结构

4

5 鞘膜脏层、白膜→睾丸纵隔→睾丸小隔→睾丸小叶

6 Slide38:睾丸(testis)

7 Interstitial cell spermatogomiun Primary spermatocyte Secondary spermatocyte Sustentacular cell spermatid

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9 EM1:精子(spermatozoon)

10 EM2:精子尾横断面 主段 中段

11 EM3:间质细胞(interstitial cell)

12 Rete testis Tubulus rectus

13 Slide38:附睾 (epididymis)
Efferent duct epididymal duct

14 输精管 (ductus deferens)

15 Sliede39:前列腺(prostatic gland)

16 The end!


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