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WorksheetsHuman Body Systems UA Review
Total questions: 35
Worksheet time: 20mins
Name
Class
Date
1.
Two female sex glands that produce the mature ova and female hormones.
a)
Ovaries
b)
Fallopian Tubes
c)
Uterus
d)
Endometrium
2.
Carry eggs from the ovaries to the uterus (Fertilization takes place here.)
a)
Ovaries
b)
Fallopian Tubes
c)
Uterus
d)
Endometrium
3.
Hollow muscular organ that receives, holds and nourished the fertilized ovum during pregnancy.
a)
Ovaries
b)
Fallopian Tubes
c)
Uterus
d)
Endometrium
4.
Male hormone is...
a)
testosterone
b)
estrogen
c)
progesterone
5.
What makes sperm and testosterone, the male hormone?
a)
Testicles
b)
Prostate gland
c)
Epididymis
d)
Penis
6.
What is the tube called that carries the sperm away from the testicles and stores them until they leave the body?
a)
Vas deferens
b)
Cowper's gland
c)
Penis
d)
Epididymis
7.
_________________ are the chemical messengers that are secreted directly into the bloodstream.
a)
Amino Acids
b)
Hormones
c)
Lipids
d)
Neurotransmitters
8.
If the uterus does not receive a fertilized egg by the pre-menstruation phase, what phase of the cycle does the body go to?
a)
menstruation
b)
post menstruation
c)
ovulation
d)
premenstruation
9.
Who makes more gametes?
(sperm or egg)
a)
the male reproductive system
b)
the female reproductive system
c)
both make equal amounts
10.
The flexible cordlike structure connecting a fetus at the abdomen with the placenta.
a)
Umbilical Cord
b)
Puberty
c)
Amniotic Sac
d)
Embryo
11.
What Is High Blood Pressure?
a)
A condition in which the force of the blood against the artery walls is too high.
b)
A condition in which the blood leaks out of your arteries.
c)
Another name for a heart attack.
d)
A painful stroke that you can feel in all of your veins.
12.
What are the results of high blood pressure?
a)
Leaking Arteries
b)
Heart attack or stroke
c)
Lifestyle Diseases
d)
Insomnia
13.
How can you reduce the spread of a viral disease like the common cold?
a)
take antibiotics regularly
b)
get vaccinated as a toddler
c)
wash your hands frequently with soap and water
d)
eat more vegetables in the winter
14.
What happens in countries that have poor sanitation?
a)
The number of infectious diseases will increase.
b)
The number of infectious diseases will decrease.
c)
The number of infectious diseases will remain the same.
d)
Sanitation has nothing to do with the rate of infections.
15.
Which of the following describes high blood viscosity?
a)
There is a high concentration of blood cells and solutes
b)
The blood is more thick and the heart has to pump harder
c)
Blood pressure goes up
d)
All are correct
16.
When an individual has high cholesterol, certain substances, such as calcium and fats, form plaque in arteries. How is this plaque, known as arterial plaque, most likely to affect blood flow?
a)
Arterial plaque clogs the arteries, limiting or stopping blood flow.
b)
Arterial plaque changes the direction of blood flow, which forces oxygenated blood to the heart.
c)
Arterial plaque changes the size of blood cells, which prevents blood from flowing in the arteries.
d)
Arterial plaque clears the arteries, increasing blood flow.
17.
What part of blood is responsible for fighting infections?
a)
Red Blood Cells
b)
White Blood Cells
c)
Platelets
d)
Plasma
18.
What part of blood is responsible for carrying oxygen and carbon dioxide to body cells?
a)
Red Blood Cells
b)
White Blood Cells
c)
Platelets
d)
Plasma
19.
Which is an example of passive immunity?
a)
people being vaccinated against disease
b)
people taking vitamins to boost their immune response
c)
people receiving antibodies from their mothers before birth
d)
people producing antibodies against organisms that cause diseases they have had previosuly
20.
The resistance to a disease acquired as a result of exposure to the disease or agent:
a)
Active Immunity
b)
Cell-Mediated Immunity
c)
Passive Immunity
d)
Natural Immunity
21.
Produces antibodies to fight the antigen and marks the antigen
a)
Macraphage
b)
T Cells
c)
B Cells
22.
What is the role of a helper T cell?
a)
Kills pathogens
b)
Helps activate killer T and B cells
c)
Produces antibodies
d)
Binds to antigens
23.
HIV attacks and kills which of the following?
a)
Plasma B cells
b)
Memory B cells
c)
Helper T cells
d)
Cytotoxic T cells
24.
The body’s nonspecific defenses against invading pathogens include
a)
antibiotics.
b)
mucus, sweat and tears.
c)
antibodies.
d)
Killer T cells.
25.
Which of the following is not part of the body's first line of defense against pathogens?
a)
Skin
b)
Mucus
c)
Stomach Acid
d)
Antibody
26.
Which type of cells make antibodies?
a)
A cells
b)
B cells
c)
M cells
d)
T cells
27.
What part of the lymphatic system filters foreign material from blood and destroys old RBCs?
a)
spleen
b)
lymph nodes
c)
thymus
d)
lymphatic vessels
28.
Which letter on the illustration represents the frontal lobe?
a)
A
b)
B
c)
C
d)
D
29.
Which letter on the illustration represents the temporal lobe?
a)
A
b)
B
c)
C
d)
D
30.
Which letter on the illustration represents the occipital lobe?
a)
A
b)
B
c)
C
d)
D
31.
Which letter on the illustration represents the parietal lobe?
a)
A
b)
B
c)
C
d)
D
32.
Letter K
a)
pons
b)
medulla oblongata
c)
cerebellum
d)
midbrain
33.
What is this?
a)
Cerebrum
b)
Cerebellum
c)
Brain Stem
d)
Diencephalon
34.
Letter F
a)
Thalamus
b)
Hypothalamus
c)
Cerebellum
d)
Midbrain
35.
Enzymes are considered to be
a)
Lipids
b)
Carbohydrate
c)
Protein
d)
Nucleic Acid
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