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WorksheetsA Quick Review of the Heart
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
What are some characteristics of the heart?
a)
it is a muscular organ
b)
it is in the middle of your chest
c)
it is the size of your fist
d)
all of the above
2.
What is the function of the heart?
a)
to transport food to every cell
b)
to pump blood throughout the body
c)
to transport oxygen to every cell
d)
all of the above
3.
How many chambers does the heart have?
a)
one
b)
two
c)
three
d)
four
4.
What are the upper chambers of the heart called?
a)
atria
b)
ventricles
c)
septum
d)
all of the above
5.
What are the lower chambers of the heart called?
a)
atria
b)
ventricles
c)
septum
d)
all of the above
6.
Which are the pumping chamber?
a)
the atria
b)
the ventricles
c)
the septum
d)
all of the above
7.
Which are the receiving chambers?
a)
the atria
b)
the ventricles
c)
the septum
d)
all of the above
8.
Valves:
a)
are between each atrium and ventricle
b)
work like one way door
c)
close to prevent backflow into an atrium
d)
all of the above
9.
Blood vessels:
a)
are a closed system of tubes
b)
include arteries, veins and capillaries
c)
carry blood through the body
d)
all of the above
10.
Which characteristics do capillaries have?
a)
They are the smallest blood vessels
b)
exchange materials between the blood and the body cells
c)
once the exchange is made in the capillaries the blood flows into the veins
d)
all of the above
11.
Which blood vessels return blood to the heart?
a)
arteries
b)
capillaries
c)
veins
d)
all of the above
12.
Which blood vessels carry blood away from the heart?
a)
arteries
b)
capillaries
c)
veins
d)
all of the above
13.
Which chamber does the blood enter first from the body cells?
a)
right atrium
b)
left atrium
c)
right ventricle
d)
left atrium
14.
Which vein from the upper body does the blood use to enter the heart?
a)
superior vena cava
b)
inferior vena cava
c)
tricuspid valve
d)
septum
15.
Where does the blood enter the heart from the lower body?
a)
superior vena cava
b)
inferior vena cava
c)
tricuspid valve
d)
septum
16.
Which valve controls the flow of blood from the right atrium to the right ventricle
a)
superior vena cava
b)
inferior vena cava
c)
tricuspid valve
d)
septum
17.
What is the function of the pulmonary arteries?
a)
To take the blood from the heart to the lungs
b)
to take the blood from the heart to the upper body
c)
to take the blood from the heart to the lower body
d)
all of the above
18.
What is the function of the pulmonary veins?
a)
to take the blood from the lungs to the heart
b)
to take the blood from the upper body to the heart
c)
to take the blood from the lower body to the heart
d)
all of the above
19.
Where is the mitral valve located?
a)
between the right atrium and the right ventricle
b)
between the left atrium and the left ventricle
c)
between the right and left atria
d)
between the right and left ventricles
20.
Which is the longest artery in the body?
a)
mitral valve
b)
aorta
c)
tricuspid valve
d)
septum
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