Repro

Question 1

1. Production and maturation of gametes
2. Secretion of sex hormones

Answer 1

REPRODUCTIVE SYSTEM

Question 2

Group of female sex hormones important for reproduction and the development of female sex characteristics.

Answer 2

Estrogens

Question 3

are responsible for growth and maturation of the uterus and vagina; breast development; widening of the pelvis; greater fat distribution in the hips, thighs, and breast; uterus changes during the menstrual cycle; and increased growth of body hair.

Answer 3

Estrogens

Question 4

Hormone that functions to prepare the uterus for conception; regulates uterus changes during the menstrual cycle; increases sexual desire; aids in ovulation; and stimulates gland development for milk production during pregnancy.

Answer 4

Progesterone

Question 5

Androgen hormone that serves as a precursor to testosterone and estrogens.

Answer 5

Androstenedione

Question 6

Hormone that stimulates the production and release of follicle-stimulating hormone (FSH). It also assists in menstrual cycle regulation.

Answer 6

Activin

Question 7

• Hormone that inhibits the production and release of FSH.

Answer 7

Inhibin

Question 8

are hormones that primarily influence the development of the male reproductive system.

Answer 8

Androgens

Question 9

Sex hormone important for the development of male sex organs and sex characteristics

Answer 9

Testosterone

Question 10

is responsible for increased muscle and bone mass; increased growth of body hair; development of broad shoulders; deepening of the voice; and growth of the penis.

Answer 10

Testosterone

Question 11

Hormone that serves as a precursor to testosterone and estrogens.

Answer 11

Androstenedione

Question 12

• Hormone that inhibits the release of FSH and is thought to be involved in sperm cell development and regulation.

Answer 12

Inhibin

Question 13

main
reproductive organs
located in the scrotumcomposed of tiny
tubules called
seminiferous tubules
where spermatogenesis
occurs and
interstitial cells
which secrete the
male hormone
testosterone

Answer 13

Testes

Question 14

along top
and sides of each testis
consisting of tightly coiled
tube enclosed in a fibrous
case which secretes small
part of semen, stores
semen prior to ejaculation
and conducts semen from testes
to vas deferens.

Answer 14

Epididymis

Question 15

a pair of tubes
extending through the
inguinal canal into the
abdominal cavity over the
top and down posterior
surface of the bladder to
join ducts from seminal
vesicles which conduct
sperms and small amount
of fluid from epididymis to
ejaculatory ducts

Answer 15

Vas Deferens or Seminal
Ducts

Question 16

cut during a
vasectomy

Answer 16

Vas Deferens or Seminal
Ducts

Question 17

formed by the union of
each vas deferens with
ducts from seminal
vesicle passing through
the prostate gland
terminating in the
urethra for the
ejaculation of the
semen into the urethra

Answer 17

Ejaculatory Ducts

Question 18

convoluted pouches with mucous lining located on the posterior surface of the bladder which secrete nutrient-rich fluid (constitute about 60%of the semen)

Answer 18

Seminal Vesicle

Question 19

• provide fructose
• contain prostaglandins which decrease mucus thicknessaround
  cervix and uterine
  tubes and help sperm
  move through female
  repro. Tract
• contains coagulants
  that help deliver
  semen into female

Answer 19

Seminal Vesicle

Question 20

walnut-size glands
with ducts opening
into the urethra
secreting an
alkaline substance
which increase
sperm motility
(constitute 30% of
semen)

Answer 20

Prostate Gland

Question 21

contains enzymes
to liquefy semen
after it is inside
female

Answer 21

Prostate Gland

Question 22

neutralizes acidity
of vagina

Answer 22

Prostate Gland

Question 23

small, pea-shaped
glands with ducts
leading into the
urethral located
just below the
prostate which
secrete an alkaline
fluid that lubricates
the urethra prior to
ejaculation

Answer 23

Bulbo-urethral or
Cowper’s Gland

Question 24

Produce mucus for lubrication and neutralization of traces of acidic urine

Answer 24

Bulbo-urethral Gland

Question 25

Empty into spongy urethra

Answer 25

Bulbo-urethral Gland

Question 26

covered pouch suspended from perineal region and divided into two compartments, each containing the testis, epididymis, and first part of seminal ducts; allows sperms to developto2-3degreesbelow body temperature

Answer 26

Scrotum

Question 27

contains dartos muscle that moves scrotum and testes close to and away from body depending on temp.

Answer 27

Scrotum

Question 28

copulatory organ made up of three cylindrical masses of erectile (corporus cavernosum, corpus spongiosum, spongy urethra) tissue containing large vascular space (filling of these spaces with blood causes erection)

Answer 28

Penis

Question 29

mixture of sperm and secretions from glands

Answer 29

Semen

Question 30

provides a transport medium and nutrients that protect and activate sperm

Answer 30

Semen

Question 31

-include sperm and small amount of fluid

Answer 31

Testicular secretions

Question 32

ml of semen is ejaculated each time

Answer 32

2-5

Question 33

of semen contains 100millionsperm

Answer 33

1 ml

Question 34

Sperm can live for _______ once inside female

Answer 34

72 hours

Question 35

Sperm develop in

Answer 35

seminiferous tubules

Question 36

Almond-shaped organs suspended by the mesovarium

Answer 36

Ovaries

Question 37

Contain Graafian follicles embedded in connective tissue in which the ova develop; each month, surface of the ovary ruptures and expels its ovum into the pelvic cavity

Answer 37

Ovaries

Question 38

a pair of tubes attached to the upper outer angle of uterus with fimbriated distal ends that open into the pelvic cavity; for the passage of ova from ovaries to uterus; site of fertilization

Answer 38

Uterine Tube (Fallopian Tubes or Oviducts)

Question 39

sterilization of female

Answer 39

tubal ligation

Question 39

fringe-like structures around opening of uterine tubes that help sweep oocyte into uterine tubes

Answer 39

fimbriae

Question 40

if fertilized oocyte(zygote)implants somewhere beside uterus (usually in uterine tube)

Answer 40

ectopic pregnancy

Question 41

-pear-shaped organ(approximately)the size of a clenched fist) located in the pelvic cavity between the bladder and rectum

Answer 41

Uterus

Question 42

function is associated with menstruation, pregnancy, and labor

Answer 42

Uterus

Question 43

narrow region that leads to vagina

Answer 43

cervix

Question 44

outermost layer of Uterus

Answer 44

perimetrium(serous)

Question 45

middle layer composed of smooth muscle

Answer 45

myometrium(muscular)

Question 46

innermost layer that is sloughed off during menstruation

Answer 46

endometrium

Question 47

series of changes that occur in sexually mature, nonpregnant females

Answer 47

Menstrual Cycle

Question 48

first episode of menstrual bleeding

Answer 48

Menarche

Question 49

time when endometrium is shed from uterus

Answer 49

Menses

Question 50

collective term for external genitalia

Answer 50

Vulva

Question 50

collapsible, musculo- membranous tube located between rectum and urethra with an outlet to the exterior protected by a fold of mucosa membrane called hymen whose functions are: to receive semen from the male; acts as duct for uterine secretions and menstrual flow and constitutes the lower part of the birth canal.

Answer 50

Vagina

Question 51

hairy skin-covered pad of fat over the symphyses pubis

Answer 51

Mons veneris

Question 52

hairy skin-covered lips; equivalent to male scrotum

Answer 52

Labia majora

Question 53

thin, inner folds of skin

Answer 53

Labia minora

Question 54

small mound of erectile tissue below junction of two minora

Answer 54

Clitoris

Question 55

opening into the urethra just below the clitoris

Answer 55

Urinary meatus

Question 56

opening into the vagina below the urinary meatus

Answer 56

Vaginal orifice

Question 57

where 2 labia minora unite over clitoris

Answer 57

Prepuce

Question 58

space in which vagina and urethra are located

Answer 58

Vestibule

Question 59

small mucous glands whose ducts open on each side of the urinary meatus

Answer 59

Skene’s glands

Question 60

a pair of small, bean-shaped glands whose ducts open on the side of the vaginal orifice

Answer 60

Bartolin’s glands

Question 61

–lobulated gland located under the skim over the pectoral is major muscle which functions for milk secretion

Answer 61

Breasts or Mammary Glands

Question 62

is the common term for lice that setup shop in pubic hair. The term comes from the shape of the tiny parasites, which look very different from head or body lice. The creatures crawl from one person to another during close contact. Pubic lice can be killed wit hover-the-counter lotions.

Answer 62

Crabs (Pubic Lice)

Question 63

You don't have to have sex to get an STD. Skin-to-skin contact is enough to spread HPV, the virus family that causes genital warts. Some types cause warts and are usually harmless, but others may lead to cervical or anal cancer. Vaccines can protect against some of the most dangerous types

Answer 63

Genital Warts (HPV)

Question 64

-it is a sexually transmitted disease which is caused by infection with the bacterium Neisseria gonorrhea. It tends to infect warm, moist areas of the body.

Answer 64

Gonorrhea

Question 65

- It is a highly contagious disease spread primarily by sexual activity, including oral and anal sex. Occasionally, the diseased can be passed to another person through prolonged kissing or close bodily contact. -it is caused by Treponema Pallidum

Answer 65

Syphilis

Question 66

weakens the body's defense against infections. ___________ spreads through unprotected sex, needle sharing, or being born to an infected mother. It may cause no symptoms for years, so a blood test is the best way to learn your status. Timely treatment is important to help prevent serious illnesses

Answer 66

HIV/AIDS