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| Scrotum, testes, epididymides, penis, and urethra. |
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| Mae internal and external genitalia |
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| Two body systems (male reproductive system, urinary system)that share some structures. It's also known as the urogenital system |
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| Vas deferens, seminal vesicles, ejaculatory ducts, bulbourethral gland, and prostate gland in the pelvic cavity. |
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Definition
| Long, coiled tube on the outer wall of each testis. It receives spermatozoa from the seminiferous tubules, stores them, and destroys defective spermatozoa. |
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| Passage in the groin area through which the testes travel as the descend from the pelvic cavity to the scrotum. The open inguinal canal should close around the spermatic cord sometime before age 2. |
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Definition
| Central open area throughout the length of a tube or duct (such as the seminiferous tubule, vas deferens, ejaculatory duct, or urethra.) |
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| Area of skin between the anus and the scrotum |
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| Pouch of skin that holds the two testes. |
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Definition
| Tubules within each testis where spermatozoa develop. |
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Definition
| Muscular tube that contains arteries, veins, and nerves for each testis as well as the vas deferens. It passes through the inguinal canal. |
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| An individual mature sperm. Because it contains 23 chromosomes, it is a gamete. The flagellum is the long tail on a spermatozoon that makes it move. It is also known as sperm. |
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| Egg-Shaped gland in each side of thee scrotum. It is also known as a testicle. It contains interstitial cells that secrete testostrone and seminiferous tubules that produce spermatozoa. |
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Definition
| Most abundant and most biological active of the male sex hormones secreted by the interstitial cells of the testes. it causes the male sexual characteristics to develop and spermatozoa to mature. |
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Definition
| During sexual arousal, erectile tissue in the penis fills with blood, causing the penis to become firm and erect. |
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Definition
| Organ of erectile tissue that fills with blood during male sexual arousal. The glans penis is the rounded area on top of the shaft of the penis. |
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