Chapter 14: The Penis Flashcards
bulbourethral
pertaining to the bulbous penis and urethra
ductus deferens
vas deferens: tube that receives sperm from the epididymss
epididymis
coiled tube attached to testis
genitalia
external and internal organs or reproduction
gonad
testis or ovary
penis
conveys urine and semen to the outside
perinuem
area between the thighs, extending from the coccyx to the pubis
scrotum
sac containing the testis
seminal vesicle
sac of the ductus deferens that produces seminal fluid
sperm/spermatazoa
mature male sex cell
spermatogenesis
the process by which male germ cells differentiate into sperm
testicle
one of the male reproductive glands
torsion
the act or result of twisting
androgen
hormone that promotes masculine characteristics
libido
sexual desire
plexus
a weblike network of joined nerves
semen
penile ejaculate containing sperm and seminal fluid
testosterone
powerful androgen produced by testes
tunica vaginalis
covering, particularly of a tubular structure, as in the testis and epididymis
cryptochism
failure of one or both testes to descend into the scrotum
epididymitis
inflammation of the epididymis
epididymoorchitis
inflammation of the epididymis and testicle
hydrocele
collection of fluid in the space of the tunica vaginalis
orchiectomy
removalof one or both testes