Male Reproductive terms Flashcards
Bulbourethral Glands
aka Cowper glands - Pair of EXOCRINE glands near male urethra, secrete fluid into the urethra.
Circumcision
Removal of the Prepuse(foreskin)
Ejaculation
Ejection of sperm and fluid from the male urethra.
Ejaculation Duct
Tube through which semen enters the male urethra
epididymis
Pair of long, tightly coiled tubes above each testis, stores and carries sperm from the Seminiferous Tubes to the Vas Derferens
Erectile Dysfunction
inability to gain erection; impotence
Flagellum
hair like projection on the sperm cell that makes it motile(able the move) (tail of sperm)
Foreskin
fold covering the head of penis; prepuce
Fraternal Twins
Two differet ova, two different sperm
Glans Penis
Sensitive tip of penis
Indentical Twins
One ova, one sperm split into two
Infertility
Anything that lowers chance of female getting pregnant
Interstitial cells of the testes
aka Leydig cells - specialized cells that lay adjacent to the Seminiferous Tubules in the testes. these cells produce testosterone
Parentchymal tissue
Essential distinctive cells of a organ, in testes the
Seminiferous Tubules = Parenchymal
Penis
Male External organ of reproduction
Perineum
region between anus and scrotum- Perineal means pertainting to the perineum
Prepuce
Forskin
Prostate Gland
Excocrine gland at base of male bladder. secretes fluid that contributes to semen durig ejaculation.
Scrotum
external sac contains testes
Semen
Spermatozoa, seminal fluid (prostatic and seminal vesicles secretions)
Seminal Vesicles
paired sac-like excorine glands that secret fluid into the Vas Derens
Seminiferous Tubules
Narrow, coiled tubes that produce sperm in testes
Spermatozoon, Spermatozoa
Sperm cell
Sterilization
procedure that removes ones abilitiy to produce or release reprodcutive cells