Reproductive System

Question 1

Containing the testes and serving as a thermoregulator

Answer 1

Scrotum

Question 2

Loop system of veins and arteries that allows heat exchange

Answer 2

Pampiniform plexus

Question 3

Porch or diverticulum of the abdomen

Answer 3

Scrotum

Question 4

Organ of copulation in males

Answer 4

Penis

Question 5

4 parts of penis

Answer 5

Glans penis
Body
Crura
Sigmoid flexure

Question 6

Free extremity; soft terminal portion of the penis

Answer 6

Glans penis

Question 7

Main portion of penis; formed by urethra and the erectile tissue

Answer 7

Body

Question 8

Curving of the penis

Answer 8

Sigmoid flexure

Question 9

Erectile tissues of penis

Answer 9

Corpora cavernosa
Corpus spongiosum

Question 10

Engorges with blood to cause erection and extension during copulation

Answer 10

Corpora cavernosa

Question 11

Spongy tissue surrounding the urethra male reproductive system

Answer 11

Corpus spongiosum

Question 12

Species with corkscrew shaped glans penis

Answer 12

Porcine

Question 13

Species with cornfield spine glans penis

Answer 13

Feline

Question 14

Foreskin of penis

Answer 14

Prepuce

Question 15

Invagination of the skin enclosing the free extremity of the retracted penis and its opening is covered by coarse hair

Answer 15

Prepuce

Question 16

A sac dorsal to the prepuce

Answer 16

Preputial diverticulum

Question 17

Mixture of fatty secretion, cast of epithelial cells and bacteria

Answer 17

Smegma

Question 18

Primary sex organs of males

Answer 18

Testes

Question 19

Housed outside the abdomen in the scrotum

Answer 19

Testes

Question 20

Produces spermatozoa in the seminiferous tubules

Answer 20

Testes

Question 21

Network of tubules connected to the seminiferous tubules

Answer 21

Rete testis

Question 22

Connect the rete testis and epididymis; collectively forms the epididymal duct

Answer 22

Efferent ductules

Question 23

“Nurse cells” provide nourishment and support to developing sperm cells

Answer 23

Sertoli cells

Question 24

undifferentiated male germ cells

Answer 24

Spermatogonia

Question 25

Fully differentiated male germ call

Answer 25

Spermatozoon

Question 26

Houses the spermatozoa as they mature before they are expelled by ejaculation

Answer 26

Epididymis

Question 27

Tube passing thru the pens to the outside of the body

Answer 27

Urethra

Question 28

Undergoes peristaltic contractions during ejaculation

Answer 28

Ductus deferens (vas deferens)

Question 29

Responsible for coital lock

Answer 29

Bulbus glandis

Question 30

Amount of semen pigs produce

Answer 30

Approx. Half liter

Question 31

Located caudal /around the bladder or cranial portion of the pelvic urethra; secretes alkaline solution; clear and lubricate the urethra during pre-coital

Answer 31

Prostate gland

Question 32

Paired glands associated with the genital fold; source of fructose, ascorbic acid, citric acid

Answer 32

Vesicular glands

Question 33

Removal of the testes of the male animal

Answer 33

Castration

Question 34

Absence of both testes from the scrotum

Answer 34

Cryptorchidism

Question 35

One testes is absent

Answer 35

Monorchid

Question 36

Transection (ligation) of the ductus deferens (vas deferens)

Answer 36

Vasectomy

Question 37

Site of spermatogenesis

Answer 37

Tail of epididymis

Question 38

Produces estrogen

Answer 38

Granulosa cells

Question 39

External genitalia of the female; comprises right and left labia

Answer 39

Vulva

Question 40

Erectile tissue in female

Answer 40

Clitoris

Question 41

Site of semen deposition during copulation; passageway for fetal and placental delivery

Answer 41

Vagina

Question 42

Opening into the bladder on the floor of the vagina

Answer 42

Urethral orifice

Question 43

Site for placental formation

Answer 43

Uterus

Question 44

4 types of uterus

Answer 44

Bicornuate Bipartate Simplex Duplex

Question 45

Neck of the uterus

Answer 45

Cervix

Question 46

Sphincter-like structure, serves as a muscular value that keeps the uterus sealed off from the vagina

Answer 46

Cervix

Question 47

The muscular portion of the uterine wall; increases in size during pregnancy

Answer 47

Myometrium

Question 48

Innermost lining of uterus

Answer 48

Endometrium

Question 49

Mushroom-like non-glandular projections found at the inner surfaces of the uterine horn and body

Answer 49

Caruncle

Question 50

Circular structures distributed in ruminant placenta

Answer 50

Cotyledon

Question 51

Funnel like structure that pick up the ovulated egg

Answer 51

Infundibulum

Question 52

Site of fertilization in female reproductive system

Answer 52

Ampulla

Question 53

End of sexual receptivity

Answer 53

Metestrus

Question 54

Short period of sexual activity between recurrent periods of estrus

Answer 54

Diestrus

Question 55

Condition of a female animal while young are developing within her uterus

Answer 55

Pregnancy

Question 56

Stage of pregnancy at which the emerge adheres to the wall of the tens

Answer 56

Implantation

Question 57

The development of fetal membranes

Answer 57

Placentation

Question 58

In avians, only the _____ side of the ovary develops

Answer 58

Left

Question 59

Egg yolk =

Answer 59

Ovary

Question 60

Site of fertilization (avians)

Answer 60

Infundibulum

Question 61

Secretes the egg's outer cuticle and possibly the Shell

Answer 61

Vagina

Question 62

Shell gland =

Answer 62

Uterus