Reproductive System

Question 0

Scrotum

Answer 0

Abdominal sac

Keeps the sperm-forming cells cool enough to function normally

Question 1

Testes

Answer 1

Male gonads

Question 2

Epididymis

Answer 2

Transports sperm cells from epididymis to urethra to be expelled

Question 3

Ejaculation

Answer 3

The expulsion of the sperm-containing fluid from the penis

Question 4

Vans deferens

Answer 4

Muscular contractions propel the sperm from the epididymis through this other duct

Question 5

Ejaculatory duct

Answer 5

Conveys sperm from the other testis

Question 6

Urethra

Answer 6

Conveys both urine and sperm out through the penis

Question 7

3 sets of glands in the male reproductive system

Answer 7

1. ) Seminal vesicles
2. ) prostate gland
3. ) bulbourethral glands

Question 8

Seminal vesicles

Answer 8

Secrete a thick fluid (contains fructose) which provides most of the energy used by the sperm

Secretes:

1. fructose
2. mucus
3. sperm cells
4. prostate fluid

Question 9

Corpus iuteum

Answer 9

Releases hormones

Question 10

Endometrium

Answer 10

Lining of the uterus

Where implantation takes place

Question 11

Functions of the vagina

Answer 11

1. ) birth canal
2. ) receptical for semen
3. ) receives male copulatory organ during sexual intercourse
4. ) output for the release of menstrual tissue

Question 12

Contraception

Answer 12

Prevents pregnancy

Question 13

Protection

Answer 13

Prevents disease

Question 14

3 parts of clitoris

Answer 14

Shaft

Glans

Prepuce

Question 15

Shaft

Answer 15

Contains erectile tissue

Question 16

Glans

Answer 16

Head of clitoris

Question 17

Prepuce

Answer 17

Covers end of clitoris

Question 18

Bartholins gland

Answer 18

(Female)

Produces lubricant

Neutralizes pH of vagina

Question 19

Labia minora

Answer 19

Prevents outside particulate material from entering the vagina

Question 20

Labia majora

Answer 20

Absorption from external trauma

Question 21

Seminiferous tubules

Answer 21

Site of spermatogenesis

Increases surface area - more sperm in compact testes

Question 22

Acrosome

Answer 22

Blasts hole in membrane of ova

Question 23

Polyspermy

Answer 23

2 sperm enter at the same time

Question 24

Mitochondrion (in sperm)

Answer 24

Produces ATP to power the flagellum (tail)

Question 25

Semen

Answer 25

1. Fructose
2. Mucus
3. Sperm cells
4. Prostate fluid

Question 26

Bulbourethral gland

Answer 26

(Male)

Secretes lubricant (flushes out urethra and prepares semen for exit)

Question 27

Male copulatory organ parts

Answer 27

1. Erectile tissue
2. Glans (sensitive tip)
3. Prepuce (fold of skin that encapsulates)
4. Shaft (boy of the organ)