Ch. 9 Terms and Abbv. Flashcards
bulbourethral gland
pair of exocrine glands near the male urethra. Secret fluid into the urethra. Also called Cowper glands
circumcision
removal of the prepuce (foreskin). It is a commoneelective procedure performed shortly after birth
ejaculation
ejection of sperm and fluid from the male urethra
ejaculatory duct
tube through which semen enters the male urethra
epididymis
one of a pair of long, tightly coiled tubes above each testis. Stores and carries sperm from seminiferous tubules to the vas deferens
erectile dysfunction
inability of an adult male to achieve an erection; impotence
flagellum
hair-like projection on a sperm cell that makes it motile
foreskin
fold of skin covering the head of the penis; prepuce
fraternal twins
two infants resulting from fertilization of two separate ova by two separate sperm cells
glans penis
sensitive tip of the penis; comparable to clitoris in the female
identical twins
two infants resulting from division of one fertilized egg.
infertility
in a man, any problem that lowers the chance of his female partner getting pregnant
interstitial cells of the testes
specialized cells that lie adjacent to the seminiferous tubules in the testes. Produce testosterone and called Leydig Cells
parenchymal tissue
essential distinctive cells of an organ.
In the testis, the seminiferous tubules that produce sperm are parenchymal
penis
male external organ of reproduction
perineum
external region between the anus and scrotum in the male
prepuce
foreskin; fold of skin covering the tip of the penis
prostate gland
exocrine gland at the base of the male urinary bladder. The prostate secretes fluid that contributes to semen during ejaculation
scrotum
external sac that contains the testes