1. the male and the
female
reproductive
organ
THE MALE REPRODUCTIVE ORGAN
THE FEMALE REPRODUCTIVE
ORGAN

2. What are some
physical changes in
our body?
Puberty-changes for the males
puberty-changes for females

3. Ways to take care
of our sexual
organs
Eat healthy food
Exercise
Get a regular check-up
Taking a bath daily

4. The importance of
protecting our
sensitive parts
It is important to protect our sensitive
parts for us to be free from disease like
AIDS and HIV. Taking a bath daily and
eating nutritious foods will keep your
reproductive organs free from any
harmful diseases.

5. STRUCTURE OF THE MALE REPRODUCTIVE ORGAN
What are the parts of the male reproductive
organ?
Vas Deferens
Urethra
Penis
Epididymis
Testis
Scrotum
Prostate Gland

6. The structure of the female reproductive system
What are the parts of the female
reproductive organ?
Fallopian tube
Ovary
Uterus
Urethra
Cervix
Vagina

7. The vas deferens is
a part of our male
body where in it
carries semen during
our ejaculation period

8. The urethra is a tube
that carries our urine
and semen for us boys
or female ejaculate in
girls from inside our
body to the outside

9. Penis is our external
organs as males, in
addition it serves as the
external organ of
urination.
The penis is the male organ for
sexual intercourse. It has three
parts: The root, which attaches to
the wall of the abdomen; the body,
or shaft, and the glans penis which
is the cone shaped end of the
penis. The penis also contains a
number of sensitive nerve endings.
The penis is considered an
external reproductive organ.

10. Epididymis is a part of our
male reproductive organ . It
is a narrow tightly-coiled
tube connecting the
efferent ducts from the rear
of each testicle to its vas
deferens.

11. Testis is a pair of organs and
it’s plural is testes. It is a part
of our male reproductive
organ. They are the site of
sperm production and are also
Some people call these the major producer of the
organs Testicles – which may male hormone Testosterone.
have something to do with the
fact that they hang down
outside the body in a sack
(scrotum) just as an icicle in a
freezer does. Commonly they
are just known as "balls"
which is a fair description of
their shape, although they
tend to be more oval than
round.

12. Scrotum- The scrotum is the loose pouch like
sac of skin that hangs behind the penis. It
contains the testes as well as many nerves &
blood vessels. The scrotum has a protective
function and acts as a climate control for the
testes.Special muscles in the wall of the scrotum
allow it to contract and relax, moving the testes
closer to the body for warmth and farther away
to cool the temperature. The scrotum is
considered an external reproductive organ.

13. Prostate gland- The prostate gland is a
walnut sized structure that is located
below the urinary bladder in front of the
rectum. The prostate gland contributes
additional fluid to the ejaculate. Prostate
fluids also help to nourish the sperm. The
urethra, which carries the ejaculate to be
expelled during orgasm, runs through the
center of the prostate gland.

14. Fallopian tubes: These are narrow tubes that are
attached to the upper part of the uterus and serve
as tunnels for the ova (egg cells) to travel from the
ovaries to the uterus. Conception, the fertilization of
an egg by a sperm, normally occurs in the fallopian
tubes. The fertilized egg then moves to the uterus,
where it implants into the lining of the uterine wall.

15. ovaries: are oval-shaped. These
are located beside the uterus.
The ovaries produces egg cells
to form human beings

16. Uterus (womb) The uterus
is a hollow, pear-shaped
organ that is the home to a
developing fetus. The uterus
is divided into two parts: the
cervix, which is the lower
part that opens into the
vagina, and the main body of
the uterus, called the corpus.
The corpus can easily
expand to hold a developing
baby. A channel through the
cervix allows sperm to enter
and menstrual blood to exit.

17. The urethra
is a tube that carries the
urine and semen of the
boys and female
ejaculate for us girls from
inside our body to the
outside

18. Cervix is the lower, narrow
portion of the uterus where
it joins with the top end of
the vagina. It is cylindrical or
conical in shape and
protrudes through the upper
anterior vaginal wall.

19. Vagina: The vagina is a canal
that joins the cervix (the lower
part of uterus) to the outside of
the body. It also is known as the
birth canal. It is the outer portion
of our organ.

20. Physical changes for males
Genitalia and Pubic Hair
Growing!
Possible Breast Development
Voice Change
Body Hair
Acne

21. Physical changes for males
Puberty event age at which it happens
Growth of testicles and scrotal sac 10-13
Growth of pubic hair 10-15
Body growth 10-16
Growth of penis 11-14
Change in voice 11-14
Facial and underarm hair 15
Acne 15

22. Genitalia and pubic hair
In the early stages of puberty, the scrotum grows larger
and you might experience some reddening of the skin
and notice texture change in the scrotal skin. Pubic hair
might start appearing at the base of your penis. While
the scrotum grows, the penis increases in length and
has a smaller increase in width. About a year after your
penis starts growing, most boys have their first
ejaculation. This is at times scary or worrisome to boys,
but it is perfectly natural and a part of the pubertal
process.

23. Growing
Puberty can also cause you to go through a
growth spurt, which results in an average
growth of about 4.1 inches a year. Your
head, hands, and feet are the first things to
grow. Then you grow in your arms and
legs, and finally your torso and shoulders catch
up with the rest of your body.

24. Possible Breast
Development
During puberty, some boys do experience
slight breast growth, but this is usually
temporary and disappears after a while.

25. Voice Change
Your voice deepens, and while the process is
gradual, you might experience your voice
breaking at times. This is normal and
natural, so don't worry about it.

26. Body Hair
Facial hair first appears at the corners of
your upper lip and then spreads across the
upper lip, to the upper parts of the
cheek, below the bottom lip, and finally to
the sides of your face and your chin.
Underarm hair is also growing at this time as
well.

27. Acne
Accompanying underarm hair growth, your
sweat and oil producing glands also start
developing, which eventually results in acne
when these glands are clogged. In order to
avoid breakouts, you should wash your face
twice daily.

28. Physical changes in females
breasts
pubic hair
growing
acne

29. Physical changes in females
Puberty Event Age at which it happens
Growth of breasts ----------- 7-13
Growth of pubic hair -------- 7-14
Body Growth ---------------- 9 1/2-14 ½
First menstrual period ----- 10-16 ½
Underarm Hair -------------- 2 years after pubic hair
shows
Acne --------------------------- the same time as
underarm hair grows

30. Breasts
Breast development begins between 7 years
of age and 13 years of age and continues
through puberty. Breast development starts
with the flat area around the nipple (areola)
becoming enlarged and some breast tissue
forming under the nipple. When breast
development is complete, each breast is
distinct and the areola no longer appears
swollen.

31. Pubic Hair
Pubic hair starts along the vaginal lips, the
outer opening of your private parts. The hair
becomes darker and coarser and grows like
an inverted triangle. Sometimes, the hair
spreads to the insides of thighs, as well.

32. Growing
Puberty also causes you to go through a
growth spurt, which results in an
average growth of about 3.5 inches a
year. Your head, hands, and feet are the
first things to grow. Then you grow in
your arms and legs, and finally your
torso and

33. Acne
Finally underarm hair begins to grow, and
your sweat and oil producing glands also
start developing, which eventually results
in acne when these glands are clogged.
In order to avoid breakouts, you should
wash your face twice daily.