Anatomy of the Human Penis
Every mans got one, but how many of us in fact know what goes on down there. I mean for something that we look at and use everyday and something that provides as with so much enjoyment and satisfaction most men know very small about how there reproductive system works.
You could write a whole book on how the male reproductive system works but we'll keep it simple.
Here is a list of main organs of the male reproductive system.
Prostate gland: Produces a fluid that makes up the semen. The prostate gland also squeezes shut the urethral duct to the bladder, thus preventing urine from mixing with the semen and disturbing the pH balance required by sperm.
Foreskin, prepuce: A roll of skin which covers the head of the penis in uncircumsized men.
Ejaculatory ducts: The path straight through the seminal glands which semen travels during ejaculation.
Corpa Cavernosa: The corpora cavernosa are the two spongy bodies of erectile tissue on whether side of the penis which come to be engorged with blood from arteries in the penis, thus causing erection.
Cowper's glands, bulbourethral gland: The Cowper's glands secrete a small number of pre-ejaculate fluid prior to orgasm. This fluid neutralizes the acidity within the urethra itself and assists in lubrication of the urethra to allow sperm to pass through..
Epididymis: The epididymis is a 'holding pen' surrounding the testes where sperm produced by the seminiferous tubules mature. The sperm wait here until ejaculation or nocturnal emission.
Glans: The glans is also known as the head of the penis. The glans in uncircumcised men is ordinarily covered by the prepuce. The glans is very sensitive, as is the corona, the ridge of flesh that connects the glans to the shaft of the penis.
Penis: The penis is the most safe bet organ of the male reproductive system. The median length of the human penis is about 6.5 inches and fills with blood to create an erection when the male is aroused. The erection lasts until the mans arousal subsides or until he ejaculates.
Scrotum: The scrotum is a sac that hangs behind and below the penis, and contains the testes, the male sexual glands. The scrotum's customary function is to avow the testes at roughly 34 C, the temperature at which the testes most effectively furnish sperm.
Seminal vesicles: The seminal vesicles furnish semen, a fluid that activates and protects the sperm after it has left the penis during ejaculation.
Testes, testicles: The male sexual glands, the two testes within the scrotum furnish sperm and testosterone. Within each testis is a kilometer of ducts called the seminiferous tubules, the organs which create sperm. Each testicle produces nearly 150 million sperm every 24 hours.
Urethra, meatus: The occasion at the tip of the penis to allow the duct of both urine and semen.
Vas deferens, ductus deferens: These two tubes are about 30 centimetres long and replacement sperm from the epididymis to the seminal vesicles. These are the ducts that are cut during the policy known as vasectomy.
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