Diagrama de flujo
Primary sexual Characteristcs
Contenido del diagrama
Primary sexual characterists
the testicles produce mass sperm producing tubes called seminiferous tubules
the tubes join to form a duct leading to the epididymis
the epididymis leads to the muscular sperm tubes
the two sperm ducts one from each testicle open in the urethra
the sperm duct passes the seminal vesicles and prostate gland before opening into the urethra
the urethra passes through the penis and contracts either urine or semen at different time
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- nscc Biology Diagrama sobre Primary sexual Characteristcs, creado por Anna Ishitile el 14/11/2017.
- Creado por
- Anna Ishitile
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