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Dr. Larry Johnson Texas A&M University

Medical School Histology: Images of the Human Testis Please subscribe

Observe/manipulate the images on your computer

horseHumanejaculatedspermatozoon

Human epididymal spermatozoa

Human sperm in smear

1. Spermatozoon

Human testis capsule and parenchymaSlide 165

There are major blood vessels within the capsule (tunica albuginea), and these are related to cooling the testis.

Veins

Capsule

Arteries

Lymphvessels

Seminiferous tubules

Leydig cells

Monkey seminiferous epithelium

1. Spermatogonia

2. Myoid cell

3. Sertoli cell

4. Fibroblast

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Leydig cell

Human testis

Dr. Larry Johnson Texas A&M University

Medical School Histology: Images of the Human Testis Please subscribe

END


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