WorksheetsMale mammal reproductive system
Total questions: 14
Worksheet time: 7mins
Name
Class
Date
1.
The male reproductive system is adapted for the production of
a)
sperm and the delivery of these cells for internal fertilization
b)
gametes that transport food to the egg
c)
zygotes and the development of these cells into a fetus
d)
hormones that stimulate placenta formation in the male
2.
What is the name of the structure where sperm is produced?
a)
testis
b)
epididymis
c)
scrotum
d)
seminal vesicle
3.
Name the structure that produces a thin milky fluid that aids in sperm motility and contributes to about 30% of overall semen volume.
a)
testis
b)
seminal vesicle
c)
prostate gland
d)
bulbourethral gland
4.
What do you call a sterilization procedure that cuts the vas deferens to prevent transport of sperm?
a)
Ejaculation
b)
Tubal ligation
c)
Abstinence
d)
Vasectomy
5.
True or False. In a healthy male, it is possible to urinate and ejaculate at the same time.
a)
True
b)
False
6.
Which gland may carry sperm that is released prior to ejaculation?
a)
Seminal vesicle
b)
Prostate
c)
Bulbourethral gland
7.
The skin covered sac that surround the testes is the
a)
Scrotum
b)
Prostate gland
c)
Cowper's gland
d)
Seminal vesicles
8.
True or false: Males are born with all the sperm cells that they will ever have.
a)
True
b)
False
9.
Once sperm are made they move into this coiled tube for storage
a)
epididymis
b)
vas deferens
c)
fallopian tube
d)
uterus
10.
Semen contains
a)
fructose
b)
vitamin C
c)
prostaglandins
d)
all of these substances
11.
In order to interact best with the acidic environment of the vagina, the pH of semen is
a)
also acidic
b)
alkaline
12.
What is an 'os penis'?
a)
The penis of an ostrich
b)
A penis extender
c)
A bone inside the penis
d)
A fake penis
13.
True or false:
All male mammals have an os penis.
a)
True
b)
False
14.
Which male animal has a penis with spikes on to induce ovulation in the female?
a)
Pig
b)
Dolphin
c)
Cat
d)
Echidna
100 %
