Male reproductive system 男性生殖系统 Male reproductive system
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)
鞘膜脏层、白膜→睾丸纵隔→睾丸小隔→睾丸小叶
Slide39:睾丸(testis)
Interstitial cell spermatogomiun Primary spermatocyte Secondary spermatocyte Sustentacular cell spermatid
EM1:精子(spermatozoon)
EM2:精子尾横断面 主段 中段
EM3:间质细胞(interstitial cell)
Rete testis Tubulus rectus
Slide38:附睾 (epididymis) Efferent duct epididymal duct
Slide40:输精管 (ductus deferens)
Sliede39:前列腺(prostatic gland)