chapter 7 Flashcards
sperm
microscopic male germ cell
testis, testicle
primary male sex organ, paired, oval shaped enclosed in sac (scrotum) produces sperm, testosterone
testosterone
principle male sex hormone, stimulate the development of male repro organs
seminiferous tubules
900 coiled tubes within testes, spermatogenesis occurs
epididymis
coiled duct atop testes that provides storage, transit, maturation of spermatozoma
vas deferens, ductus deferens, seminal duct
duct carrying the sperm from the epididymis to urethra
seminal vesicles
two main glands located at the base of the bladder that open into the vas deferens, secrete thick fluid forming part of semen
prostate gland
encircles upper end of urethra, secretes a fluid that aids in the movement of the sperm and ejaculation
scrotum
sac suspended on both sides of and just behind the penis, enclosing testes
penis
male organ of urination and copulation
glans penis
enlarged tip on the end of the penis
prepuce
fold of skin covering the glans penis in uncircumcised males (foreskin of penis)
semen
composed of sperm, seminal fluids, other secretions
genitalia
reproductive organs
balan/o
glans penis
epididym/o
epididymis
orchid/o, orchi/o, orch/o, test/o
testis, testicle
prostat/o
prostate gland
vas/o
vessel duct
vesicul/o
seminal vessicle
andr/o
male
sperm/o, spermat/o
spermatozoon, sperm
-ism
state of
anorchism
state of absence of testis (unilateral, bilateral)
balanitis
inflammation of the glans penis
balanorrhea
discharge from the glans penis
benign prostatic hyperplasia (BPH)
excessive development pertaining to the prostate gland
cryptorchidism
state of hidden testes
epididymitis
inflammation of an epididymis
orchiepididymitis
inflammation of the testis and epididymis
orchitis, orchiditis, testitis
inflammation of the testis or testicle
prostatitis
inflammation of the prostate gland
prostatocystitis
inflammation of the prostate gland and bladder
prostatolith
stone in the prostate gland
prostatorrhea
discharge from the prostate gland
prostatovesiculitis
inflammation of the prostate gland and seminal vesicles
erectile dysfunction (ED)
inability of the male to attain or maintain an erection sufficient to perform sexual intercourse
hydrocele
scrotal swelling caused by a collection of too much fluid
phimosis
tightening of prepuce that prevents its retraction over the glans penis
priapism
persistent abnormal erection of the penis accompanied by pain and tenderness
prostate cancer
cancer of the prostate gland usually occurring later in life
testicular cancer
cancer of the testicle