Male Reproductive System

Male procreative System The organs of the staminate reproductive placement be specialized for the following act upons:         To produce, find and transport sperm (the male reproductive cells) and protective melted (ejaculate)         To discharge sperm in spite of appearance the young-bearing(prenominal) reproductive tract         To produce and secrete male gaming on hormones The male reproductive anatomy includes internal and outdoorsy structures. External Reproductive Structures Most of the male reproductive dodge is located outside of the publics body. The external structures of the male reproductive system are the member, the scrotum and the testicles. *Penis -- The extremity is the male organ for sexual intercourse. It has three parts: the root, which attaches to the environ of the abdomen; the body, or cheat; and the glans, which is the cone-shaped end of the penis. The glans, which similarly is called the head of the penis, is covered with a giving layer of contend called foreskin. The opening of the urethra, the tube that transports semen and urine, is at the tip of the glans penis. The penis also contains a bout of sensitive nerve endings. Semen, which contains sperm, is expelled (ejaculated) by dint of the end of the penis when the man reaches sexual climax (orgasm). *Scrotum -- The scrotum is the loose pouch-like sac of skin that hangs hind end the penis.

It contains the testicles (also called testes), as well as many nerves and declension vessels. The scrotum has a protective function and acts as a mood contro l system for the testes. For prescript sper! m development, the testes must be at a temperature meagrely cooler than the body temperature. particular(prenominal) muscles in the wall of the scrotum fall by the wayside it to pack to belongher and relax, moving the testicles closer to the body for warmth and security or farther away from the body to cool the temperature. *Testicles (testes) -- The... If you ask to get a full essay, order it on our website: OrderCustomPaper.com

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