Test 5- Reproductive System

Question 1

Encased in tough, white, fibrous CT capsule

Answer 1

Testes

Question 2

Sac that holds testes outside the body cavity, keeping the temperature at 34C

Answer 2

Scrotum

Question 3

Cryptorchidism

Answer 3

Testes do not descent into scrotum at the latter part of fetal development

Question 4

Cone shaped areas that contain interstitial cells and one seminiferous tubule

Answer 4

Lobules

Question 5

Produce testosterone and androgen

Answer 5

Interstitial cells

Question 6

Tightly coiled tube in lobule that performs spermatogenesis

Answer 6

Seminiferous tubule

Question 7

Contains eg penetrating chemicals

Answer 7

Acrosome (head of sperm)

Question 8

Contains mitochondria that produces energy to run the flagellum

Answer 8

mid sperm

Question 9

Tail that propels sperm to the ovum in the fallopian tube

Answer 9

flagellum

Question 10

Formed by the seminiferous tubules join gin together

Answer 10

epididymis

Question 11

Stores sperm and has muscular walls that move sperm via peristalsis

Answer 11

Epididymis

Question 12

What does seminal fluid consist of

Answer 12

• liquid of slightly basic pH and fructose
• prostaglandins
• sperm

Question 13

causes uterus to contact

Answer 13

Prostaglandins

Question 14

Tube that goes from the epididymis through the spermatic cord through the inguinal canal and over the posterior wall of the bladder

Answer 14

Vas deferens

Question 15

Has muscular walls to push sperm along via peristalsis during ejaculation

Answer 15

vas deferens

Question 16

Encloses testicular arteries and veins, nerves, lymphatic vessels and vas deferens

Answer 16

spermatic cord

Question 17

Spermatic cord passes from the scrotum into the pelvic cavity. Abdominopelvic organs pass through weak spot into scrotum

Answer 17

Inguinal hernia

Question 18

Posterior to bladder and join with the ejaculatory ducts

Answer 18

seminal vesibles

Question 19

Short tubes that pass through the prostate gland and going with the urethra

Answer 19

ejaculatory ducts

Question 20

Produces 30% of seminal fluid, which is somewhat alkaline and helps raise the pH of vagina

Answer 20

Prostate gland

Question 21

Tube that transports urine from bladder to outside body and semen from ejaculatory duct to outside body

Answer 21

Urethra

Question 22

Secretes 5% of seminal fluid

Answer 22

Cowper’s gland

Question 23

Growth of prostate constricts the urethra

Answer 23

BPH

Question 24

external composure of the penis

Answer 24

2 crop cavernosa

1 corpus spongiosum

Question 25

Extension of corpus spongiosum that covers the terminal end of the two corpa cavernous at the distal end of the penis

Answer 25

Glans penis

Question 26

Fold of skin that covers the glans penis

Answer 26

foreskin

Question 27

Surgical removal or the prepuce

Answer 27

circumcision

Question 28

Functions in oogenesis and contains eggs within follicles

Answer 28

Ovaries

Question 29

Number of follicles present at birth and puberty

Answer 29

2,000,000 and 400,000

Question 30

Ovulation

Answer 30

follicular cell grows and produce fluid inside the folic | the fluid inside the folic causes the follicle to burst and an ovum is released

Question 31

Trumpet shaped tubes that are connected to the uterus and have cilia on the inner membrane

Answer 31

fallopian tubes

Question 32

open funnel shaped end of each fallopian tube

Answer 32

infundibulum

Question 33

finger like projections on the end of the infundibulum

Answer 33

fimbrae

Question 34

Causes the ovum to move toward the fallopian tube

Answer 34

beating motion of fimbriae and cilia

Question 35

When zygote implants in the wall of the fallopian tube

Answer 35

ectopic pregnancy

Question 36

Normal site of zygote implantation

Answer 36

Uterus

Question 37

3 main parts of uterus

Answer 37

fundus body cervix

Question 38

rounded superior portion where fallopian tubes enter

Answer 38

fundus

Question 39

main portion of the uterus

Answer 39

body

Question 40

narrow outlet or neck that projects into the vagina

Answer 40

cervix

Question 41

3 layers of the uterine wall

Answer 41

endometrium myometrium perimetrium

Question 42

Benign tumors that arise in the myometrium

Answer 42

Uterine fibroids

Question 43

Portion or all of the uterus is surgically removed

Answer 43

hysterectomy

Question 44

Endometrium grows on outside of uterus

Answer 44

Endometriosis

Question 45

Muscular canal lined with mucous membrane

Answer 45

Vagina

Question 46

pH of the vagina

Answer 46

3.5-4.0

Question 47

Skin covered fated superficial to the pubic symphysis

Answer 47

mons pubis

Question 48

2 elongated rounded folds of skin that forms he lateral boundaries of the vulva

Answer 48

labia majora

Question 49

2 thin fold of skin that lie within the labia majora

Answer 49

labia minora

Question 50

Analogous with the penis

Answer 50

clitoris

Question 51

Area where urinary and genital tracts open to the external body

Answer 51

vestibule