ch 23 Flashcards
name of tough membrane that surrounds the testes
tunica albuginea
other name for bulbourethral is
cowpers gland
term for decreased sperm production
oligospermia
donut shaped gland located beneath bladder
prostate gland
name of male accessory organs
2 seminal vesicles, 1 prostate gland, 2 bulbourethral(cowpers) glands,
name of noncancerous condition of prostate gland in older men
benign prostatic hypertrophy (BPH)
semen is
mixture of sex cells or sperm produced by the testes and the secretions of accessory sex glands
what is the name of erectial tissue
1 corpus spongiosum, 2 corpora cavernosa
hyrdocele
accumulation of fluid; scrotal swelling
name of gland that contributes 60% of seminal fluid volume
seminal vesicle
how long is the epididymis
6 m (20ft) in length
term for sperm production
spermatogenesis
term for the gonads in the male
testes
phimosis
inability to retract foreskin due to tightly bond foreskin
infertility
abnormally low ability to reproduce
smallest and unusual cell in body
Sperm
acrosome
cap-like structure containing enzymes that enable the sperm to breakdown the covering of the ovum and permit entry; sperm head covered by this
what produces testosterone
testes/gonads
what is the ejaculatory duct and where is it located
passes through prostate gland and allows sperm to empty into the urethra
part of sperm that contains the genetic material
sperm head
flow of sperm from where it is produced to where it exits the body
testes
epididymis
vas deferens
seminal vesicle
ejaculatory duct
urethra
external meatus
perineum
area between vaginal opening and anus
labia majora
“large lips” covered with pigmented skin and pubic hair
part of female reproductive anatomy that makes of erectile tissue
clitoris
oophoritis
inflammation of the ovaries
name of screening test for cervical cancer
Papanicolaou test
location of endometrium
lining of the uterus
special form of cell division that results in sperm and ova formation
meiosis
term for difficult or painful menstration
menstrual cramps, dysmenorrhea
type of muscle that makes up uterus
Smooth
3 phases of menstrual cycle
menses
proliferative
secretory
prepuce
foreskin
names and amounts of female reproductive accessory organs
-Ducts: 2 uterine tubes, uterus, vagina
fimbriae
expanded, funnel shaped structure that has fringed like projections along its edge
what glands contribute to lubrication during sexual intercourse
bulbourethral glands
absence of normal menstration
amenorrhea
menopause occurs around what age
45-55