Male Reproductive System

Question 1

The External Genital Organs

Answer 1

1. Penis

2. Scrotum

Question 2

The Internal Genital Organs of the Male Reproductive System

Answer 2

1. Testes
2. Epididymis
3. Vas Deferens
4. Accessory Glands

Question 3

An organ by which sperm is introduced into the female

Answer 3

Penis

Question 4

Contains a spongy tissue that becomes turgid and erect when filled with blood

Answer 4

Penis

Question 5

Parts of The Penis

Answer 5

1. Erectile Tissues
(Corpus Spongiosum and Corpus Cavernosa) 
2. Urethra
3. Glans
4. Prepuce

Question 6

Two tissues of Erectile Tissues

Answer 6

Corpus Spongiosum

Corpus Cavernosa

Question 7

The mass of the spongy tissue which surrounds urethra and involves in erection by allowing rushing of blood into it

Answer 7

Corpus Spongiosum

Question 8

One of a pair of spongy-like regions of erectile tissues which contains most of the blood in the penis during penile erection

Answer 8

Corpus Cavernosa

Question 9

A tube within the penis that conveys semen out of the body during ejaculation

Answer 9

Urethra

Question 10

Forceful expulsion of sperm out of the male’s body

Discharge of semen

Answer 10

Ejaculation

Question 11

Rounded, highly sensitive head of the penis

Answer 11

Glans

Question 12

Folded skin that covers the head of the penis

Answer 12

Prepuce

Question 13

A pouch of skin found from the lower part of the abdominal wall

Answer 13

Scrotum

Question 14

Where the oval shaped testes is found

Answer 14

Scrotum

Question 15

Keeps the testes temperature slightly cooler than body temperature

Answer 15

Scrotum

Question 16

Produces, stores, and releases the male gametes, or sperm

Answer 16

Male Reproductive System

Question 17

Are the two oval shaped organs that produce sperms and the hormone Testosterone

Answer 17

Testis (Plural: Testes)

Question 18

Responsible for the development of secondary male characteristics during puberty

Answer 18

Testosterone

Question 19

Tightly coiled structures that make up each testis

Answer 19

Seminiferous Tubules

Question 20

Its linings produce sperms through cell division process, meiosis

Answer 20

Seminiferous Tubules

Question 21

A process that reduces the number of chromosomes from diploid to haploid

Answer 21

Meiosis

Question 22

Acts as the maturation and storage place of sperms

Answer 22

Epididymis

Question 23

Tightly coiled tube against testicle

Answer 23

Epididymis

Question 24

A thin tube that starts from epididymis to the urethra

Answer 24

Vas Deferens (Ductus Deferens)

Question 25

Transports sperms from epididymis in anticipation of Ejaculation

Answer 25

Vas Deferens (Ductus Deferens)

Question 26

Not part of the reproductive male system but acts a support

Answer 26

Accessory Glands

Question 27

Produces nourishing fluids from the sperms that enter the urethra

Answer 27

Accessory Glands

Question 28

Combination of secretion of the glands

Answer 28

Semen

Question 29

Location of the Seminal Vesicles

Answer 29

Attached to the Vas Deferens at one side of the bladder

Question 30

Location of Prostate Gland

Answer 30

Surrounds the ejaculatory ducts at the base of the urethra, just below the prostate gland

Question 31

Location of Bulbourethral Glands

Answer 31

Small glands are at the sides of the urethra ; just below the bladder

Question 32

Produces a sticky yellowish fluid that contains fructose

Answer 32

Seminal Vesicles

Question 33

Responsible for the making the production of semen

Answer 33

Prostate Gland

Question 34

A mixture of sperm cells, prostate fluid and seminal fluid

Answer 34

Semen

Question 35

Alkaline fluid that neutralizes the acids of the female reproductive system

Answer 35

Prostate Gland

Question 36

Produces a clear slipper fluid that empties the urethra

Answer 36

Cowper's Glands (Bulbourethral Glands)

Question 37

Alkaline Fluid that neutralizes the acidic-urine in the urethra

Answer 37

Bulbourethral Glands

Question 38

Another term for sperm

Answer 38

Spermatozoa

Question 39

Function of the sperms

Answer 39

To move and carry genetic information to the egg cell

Question 40

The Chromosomes of the sperm

Answer 40

Autosomes 22 | Sex Chromosomes 1

Question 41

Part of the sperm that contains DNA

Answer 41

Head

Question 42

Meaning of DNA

Answer 42

Deoxyribonucleic Acid

Question 43

The cap covering the nucleus in the head of the sperm cell

Answer 43

Acrosome

Question 44

Contains enzymes needed by the sperm to penetrate the egg ce during fertilization

Answer 44

Acrosome

Question 45

Narrow middle part of the cell that contains mitochondria

Answer 45

Midpiece

Question 46

Powerhouse of the cell

Answer 46

Mitochondria

Question 47

The energy released by the mitochondria

Answer 47

Adenosine Triphosphate

Question 48

The powerful flagellum that propels the sperm to move forward in a wave-like motion

Answer 48

Tail

Question 49

Formation of sperm cells

Answer 49

Spermatogenesis

Question 50

The place where spermatogenesis takes place

Answer 50

Seminiferous Tubules

Question 51

A Germ cell that can undergo mitosis

Answer 51

Spermatogonia

Question 52

Prevents urine from leaking into the urethra from the bladder

Answer 52

Sphincter Muscle

Question 53

Process of Sperm Production

Answer 53

``` Spermatogonia (Mitosis) Primary Spermatocytes (Meiosis 1) Secondary Spermatocytes (Meiosis 2) Spermatid (Mature and Develop) Spermatozoa ```

Question 54

A stage where the sphincter at the base of the penis relaxes, admitting semen into the penis

Answer 54

Expulsion Stage

Question 55

The Pathway of Sperms

Answer 55

``` Testis Epididymis Vas Deferens Ejaculatory Duct Urethra ```

Question 56

Sugars that sperm cells use for Energy

Answer 56

Fructose