Seminiferous tubules, light micrograph
Male germinal epithelium, light micrograph
Human testis, light micrograph
Human seminiferous tubules, light micrographs
Seminiferous tubules and Leydig cells, light micrographs
Spermatogenesis in human testicle, light micrographs
Spermatogenesis in human testicle, light micrograph
Seminiferous tubule and Leydig cells, light micrographs
Testicle Leydig cells, light micrographs
Testicle, light micrograph
Seminiferous tubule, light micrograph
Meiosis, LM
Human seminiferous tubules, light micrograph
Testis, light micrograph
Human sperm centriole, light micrograph
Human spermatid manchette, light micrograph
Sperm production, light micrograph
Spermatozoa, SEM
Epididymis, light micrograph
Testis sperm production, light micrograph
Fetal testis, light micrograph
Seminoferous tubules, light micrograph
Human epididymis, light micrograph
Secretory epithelium, light micrograph
Epididymis epithelium, light micrograph
Foetal ovary, light micrograph
Maturing spermatozoa, TEM
Sperm production, SEM
Grasshopper spermatozoa, light micrograph
Spermatogenesis, light micrograph
Foetal testis, light micrograph
Human testicle, light micrograph
Meiosis, light micrograph
Epididymis, LM
Sperm, TEM
Prostate gland, light micrograph
Human prostate gland, light micrograph
Small vein valve, light micrograph
Blood vessels and nerves, light micrograph
Vas deferens, light micrograph
Pampiniform plexus, light micrograph
Adrenal gland, light micrograph
Hepatocyte in mitosis, light micrograph
Testis, LM
Mitosis, light micrograph
Seminal vesicle cells, light micrograph
Spermatogenesis, TEM
Human adrenal gland cortex, light micrograph
Human adrenal gland cortex and medulla, light micrograph
Human adrenal gland, light micrograph
Seminiferous tubule of testis
Cross-section of seminiferous tubules
Three seminiferous tubules in testis
Prostate gland and urethra, light micrograph
Prometaphase oocyte, light micrograph
Anaphase I oocyte, light micrograph
Testis Leydig cells, light micrograph
Testis epididymis, light micrograph
Spermatogenesis in mammalian testis, light micrograph
Human testis neoplasia, light micrograph
Germ cell neoplasia, light micrograph
Oocyte, light micrograph
Ovarian follicles, light micrograph
Sperm, SEM
Simple columnar epithelium, light micrograph
Liver lobules, light micrograph
Seminiferous tubule in testis
Immature germ cell in semen, SEM
Fern sori and spores, light micrograph
Crossing over during meiosis, light micrograph
Chromosomes condensing during meiosis, light micrograph
Sperm production site, SEM
Seminiferous epithelium, TEM
Meiosis in fetal ovary, light micrograph
Sex cords in a fetal ovary, light micrograph
Testicular cancer seminoma c-kit stain, light micrograph
Klinefelter syndrome, light micrograph
Common frog testis, light micrograph
Spermatic cord, light micrograph
Epididymis, TEM
Seminiferous tubules in the testis, SEM
Inflammatory infiltrate around prostate, light micrograph