Reproductive

Question 1

Testes are also called?

Answer 1

Gonads

Question 2

How many testes?

Answer 2

2

Question 3

Suspended in sac called?

Answer 3

Scrotum

Question 4

Why located outside the body?

Answer 4

Temperature

Question 5

Testes produce?

Answer 5

Sperm

Question 6

Semen function?

Answer 6

Act as barrier
Help sperm travel
Keep sperm alive
Sterilize sperm

Question 7

Difference in sperm and semen?

Answer 7

Sperm is a single cell

Semen is a mixture of stuff

Question 8

Seminiferous tubules make?

Answer 8

Sperm

Question 9

Male sex hormone?

Answer 9

Testosterone

Question 10

Secondary sex characteristics of males?

Answer 10

Deep voice
Hair
Sex drive

Question 11

Where does sperm go when it leaves the testes?

Answer 11

Epididymis

Question 12

How long is the epididymis?

Answer 12

20 feet long

Question 13

How long does it take sperm to mature?

Answer 13

74 days

Question 14

Vas Deferens starts and ends where?

Answer 14

Scrotum to bladder

Question 15

Vans Deferens receive sperm from?

Answer 15

Epididymis

Question 16

Two small tubes underneath Vans Deferens?

Answer 16

Seminal vesicles

Question 17

What do Seminal vesicles produce?

Answer 17

Thick yellow rich in sugar fluid that provide nutrition

Question 18

Vans Deferens and Seminal vesicle come together where?

Answer 18

Prostate gland

Question 19

Seminal vesicle fluid makes up a large part of?

Answer 19

Semen

Question 20

2 short tubes formed by Vans Deferens and Seminal vesicle?

Answer 20

Ejaculatory Duct

Question 21

Ejaculatory ducts carry semen through the?

Answer 21

Prostate gland

Question 22

Prostate gland located?

Answer 22

Below the bladder

Question 23

Prostate gland produces?

Answer 23

Alkaline secretion to increase sperm motility

Question 24

During ejaculation, the prostate gland?

Answer 24

Squeeze

Question 25

Cowper gland location?

Answer 25

Below and behind prostate gland

Question 26

Cowper glands secrete mucus fluid to?

Answer 26

Lubricant for sex | Decrease acidity of urine residue in urethra

Question 27

Tube that extends from the bladder through the penis?

Answer 27

Lubricant for sex

Question 28

Urethra carries?

Answer 28

Semen and urine

Question 29

How long is the urethra?

Answer 29

6-8 inches

Question 30

Enlarged structure on the end of the penis?

Answer 30

Glans

Question 31

Glans can be covered by?

Answer 31

Foreskin

Question 32

Penis is made of spongy?

Answer 32

Erectile tissue 1. Corpus Cavernosa 2. Corpus Spongiosum

Question 33

Function of penis

Answer 33

Reproduction | Eliminate waste

Question 34

What majors are in semen?

Answer 34

``` Sperm Fructose Clotting factors Prostaglandins Spermine ```

Question 35

What enzyme is released to dissolve a path to penetrate the egg?

Answer 35

Acrosome

Question 36

Sperm nucleus does what?

Answer 36

Pull genetic material

Question 37

Mitochondria in sperm does what?

Answer 37

Produce ATP to sperm motility

Question 38

How many sperm count in the epididymis?

Answer 38

50-120 million sperm per ML

Question 39

< 20-25 million per ML = ?

Answer 39

Infertility

Question 40

Fructose produced by?

Answer 40

Seminal vesicle

Question 41

Fructose is a source of?

Answer 41

Energy

Question 42

Clotting factors produced by?

Answer 42

Seminal vesicle and prostate gland

Question 43

Semen clots like?

Answer 43

Blood

Question 44

Anticoagulant factors do what?

Answer 44

Help remove any clotting/blockage after ejaculation

Question 45

Prostaglandins produced by?

Answer 45

Prostate gland and seminal vesicles

Question 46

Prostaglandins stimulate?

Answer 46

Peristaltic contractions of the vagina

Question 47

Peristaltic contractions do what?

Answer 47

Pull semen into uterus

Question 48

Spermine function?

Answer 48

Base that reduces acidity | Increase survival rate of sperm

Question 49

Ejaculation initiated by?

Answer 49

Fight or flight/Sympathetic nervous system

Question 50

Sperm is viable for?

Answer 50

2 days

Question 51

Of the million sperm, how many get to the egg?

Answer 51

100

Question 52

Where are the ovaries located?

Answer 52

Abdominal cavity - end of fallopian tube

Question 53

Ovaries are attached to the uterus by?

Answer 53

Ligaments

Question 54

Ovaries contain thousand of small sacs called?

Answer 54

Follicles

Question 55

Ovaries produce what hormones?

Answer 55

Estrogen, Progesterone

Question 56

Secondary sex characteristic of ovaries?

Answer 56

Breast, hips widen

Question 57

Each follicle contains an immature?

Answer 57

egg

Question 58

Ovulation occurs every?

Answer 58

28 days

Question 59

Estrogen levels rising release the eggs and trigger?

Answer 59

Ovulation

Question 60

If eggs are not fertilized, what happens?

Answer 60

It will be waste with period blood

Question 61

Ovulation meaning?

Answer 61

Mature egg is released from mature follicle

Question 62

Unfertilized eggs is called?

Answer 62

Menstruation

Question 63

How many fallopian tubes?

Answer 63

2

Question 64

How long are fallopian tubes?

Answer 64

5 inches

Question 65

Fallopian tubes are attached to the upper part of?

Answer 65

Uterus

Question 66

Function of fallopian tubes?

Answer 66

Move ovum from ovary to uterus Cilia and peristalsis Site of fertilization

Question 67

Three parts to the uterus?

Answer 67

Fundus - round top part Body - Cervix - narrow part

Question 68

Function of uterus?

Answer 68

Organ of menstruation Allow development and growth of the fetus Contract during birth to aid in forcing baby out

Question 69

Key layer?

Answer 69

Endometrial

Question 70

If fertilization does not occur?

Answer 70

Menstruation

Question 71

Muscular tube that connects the cervix to?

Answer 71

Outside of body

Question 72

Function of vagina?

Answer 72

Passageway for baby, waste, sperm Receives sperm and semen Female organ of reproduction Birth canal during delivery

Question 73

Two small glands of either side of the vagina inside?

Answer 73

Vulvovaginal Glands

Question 74

Secrete mucus for?

Answer 74

Lubrication

Question 75

Vulva is the collective name for?

Answer 75

Outside female genital

Question 76

Vulva includes?

Answer 76

Mons pubis - pad of fat covering pubic bone Labia majora - outer folds (lips) Labia minora - inner folds (smaller lips) Perineum - area between the vagina to anus Clitoris - erectile tissue

Question 77

What gland are breast?

Answer 77

Mammary

Question 78

Breast contain lobes that?

Answer 78

Come together at nipple to fill with milk

Question 79

Breast function?

Answer 79

Secrete milk - called lactation