Name: ________________________________
Date: ________________
Period: _____
The Human Reproductive Systems
Please complete the crossword puzzle below
19 11
17
8
7
9
16
18
15
12
2
10
1
13
6
4
14
5
3
seminalvesicles
vulva
penis
scrotum
urethra
vagina
uterus
testicles
ejaculation
cervix
ovaries
fallopiantubes
oocytes
sperm
vasdeferens
menstruation
erection
semen
fertilization
Across:
Down:
1. A passage made of muscle. It
is also called the birth canal.
______________
3. The fluid produced by males
that nourish and protect sperm
cells. ______________
5. This occurs when blood flows
into the soft tissues of the penis
causing it to become firm and
larger. ______________
6. The organ part of the male
reproductive system that is
made of soft tissue.
______________
9. Males have two of these
located inside the scrotum.
These oval shaped organs
produce sperm cells.
______________
10. The opening at the bottom
of the uterus. ______________
12. Women have two of these
organs, one on either side of the
uterus. They produce oocytes.
14. A small muscular organ
inside of a woman. Where a
baby grows. ______________
16. Egg cells
19. The outside part of the
female reproductive system that
can be seen. ______________
2. Tiny tubes inside the testicles
move sperm cells along into
special storage areas. These
tubes lead to two larger tubes
called ____ _______________.
4. This is located behind the
penis. It is a sac of skin.
______________
7. The process of shedding the
lining of the uterus is called
______________
8. Located at the end of the vas
deferens, produce some of the
seminal fluids. ___________
___________
11. In males, there is a small
opening at the end of the penis
that allows both urine and
semen to leave a male's body.
______________
13. Male reproductive cells. They
are so small they can only be
seen with a microscope.
______________
15. This is what happens when
semen leaves the man's body
through the urethra.
______________
17. Women have two of these
tubes that are attached to either
side of the uterus.
____________ _______
18. When a sperm cell
penetrates an ovum. The sperm
cell and the ovum fuse together
and become one cell.
______________