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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 Male reproductive system

2 Slide38:附睾 (epididymis)
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 掌握 附睾、输精管和前列腺的一般结构 Slide38:睾丸(testis) Slide38:附睾 (epididymis) Slide40:输精管 (ductus deferens) Sliede39:前列腺(prostatic gland) EM1:精子(spermatozoon) EM2:精子尾 EM3:间质细胞(interstitial cell)

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4 鞘膜脏层、白膜→睾丸纵隔→睾丸小隔→睾丸小叶

5 Slide39:睾丸(testis)

6 Interstitial cell spermatogomiun Primary spermatocyte Secondary spermatocyte Sustentacular cell spermatid

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8 EM1:精子(spermatozoon)

9 EM2:精子尾横断面 主段 中段

10 EM3:间质细胞(interstitial cell)

11 Rete testis Tubulus rectus

12 Slide38:附睾 (epididymis)
Efferent duct epididymal duct

13 Slide40:输精管 (ductus deferens)

14 Sliede39:前列腺(prostatic gland)


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