Final exam part 3 Flashcards
which prevention of contraception prevents fertilization of an egg
vasectomy and tubal ligation, condom, rhythm method, female condom or cervical cup
which prevention of contraception prevents ovulation
oral contraceptive pill
which prevention of contraception prevents implantation
IUD and morning after pill
how does oral contraception work
usually the containment of synthetic estrogen and placebo taken daily for 3 weeks after menstrual period
avoiding sex on certain days on certain day based on body temp
rhythm method
what is the rhythm method?
where daily measurement of body temp and when it shoots up that’s when its prime time for ovulation
most effective for preventing fertilization
vasectomy and tubal ligation
most effective to prevent ovulation
oral contraceptive pill
most effective to prevent implantation
IUD and morning after pill
where does fertilization take place
fallopian tubes
Which hormone sustains the corpus luteum and is the one picked up by pregnancy tests?
progesterone
what does progesterone do
prepares the uterus for pregnancy
scrotum is homolog to
labia majora
testes are homologs to
ovaries
bullborthun is homolog to
greater vesicular glands
penis is a homolog to
clitoris
two types of reproduction
asexual and sexual
which type of reproduction generates more diversity
sexual
the parts that testis are divided into compartments
seminiferous tubules
produces sperm and testoreone
testes
job is to keep testis at a constant temperature
scrotum
components of sperm
head, midpiece, and the tail
contains a nucleus with DNA and has an acrosomal cap
head
the mitochondria
midpiece
moves the sperm cell
tail(flagellum)
comma-shaped organ located posterior to and on top of the testis
epididymis
job is to receive sperm from the testis and store it until it is mature
epididymis
has a duct that merges with ductus deferens to form an ejaculatory duct and adds fructose and prostaglandins
seminal vessicles
located behind the bladder but in front of the rectum
seminal vessicles
what forms the ejaculatory duct
vas defrens
interior to bladder and adds citric acid( boost sperm health), seminal plasmin (antibiotic) and PSA (liquidifcation of semen)
prostate
pea shaped and lies within urogenital diaphragm and secretes mucin
bulbourethral glands
parts of the penis
root and shaft
on the top
corpus cavernosa
underneath corpora cavernosal and contains spongy (penile) urethra
corpus spongiosum
enlarged tip of penis
glans
glans contain what type of tissue
corpus spongiosum
organs that produce gametes
gonads
produces hormones that vary in both sexes
gonads
where are oocytes(eggs) produced
ovaries
List accessory reproductive organs of a female
fallopian tubes, uterus, vagina, external genitalia(vulva), and mammary glands
paired tubes that attach to uterus
fallopian tubes
fingerlike projections that enclose ovary at ovulation and guide oocyte into tube
fimbriae
single pear-shaped organ that is site of implantation and supports, protects, and nourishes developing embryo
uterus
muscular tube that opens up to the outside
vagina
fatty round area that is covered with hair and is similar to a mans pubis
external genitalia(vulva)
thinks that produce milk
mammary glands
neck of the uterus
cervix
two elongated skin folds between leg covered with hair and
labia majoria
thin hairless skin folds
labia minora
provides lubrication or mucus in females
greater vestibular glands
anterior to urethral surface contains two columns of erectile tissue
clitoris
structure of the uterus deep to the outer
endometrium, myometrium, and perimetrium
the outermost layer of the uterus and contains visceral peritoneum (fluid like or serious membrane on uterus)
perimetrium
middle layer, the thickest layer, and has three layers of muscle
myometrium
innermost layer, and highly vascular site of fertilized oocyte implanation
endometrium
