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WorksheetsBlood Vessels
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
How many different kinds of blood vessels are there?
a)
1
b)
2
c)
3
d)
4
2.
What option is a real blood vessel?
a)
Right atrium
b)
lungs
c)
veins
d)
heart
3.
What is the function of the arteries?
a)
To carry blood to the heart toward body organs.
b)
To pass materials through capillary walls
c)
To merge with capillaries to form veins
4.
Are veins formed by other blood vessels?
a)
Yes
b)
No
5.
What blood vessels are they formed by?
a)
Cappilaries
b)
Arteries
6.
How long are your blood vessels stretched out?
a)
50,000 kilometers, enough to circle the earth
b)
100,000 kilometers long, enough to circle the earth 2 times
c)
25,000 kilometers
d)
10,000 kilometers
7.
How much blood does your heart pump out through the blood vessels per day?
a)
1,800 gallons
b)
5,000 gallons
c)
1,000 gallons
d)
500 gallons
8.
How much blood does your heart pump through the blood vessels in a lifetime?
a)
over 2,000,0000 barrels of blood
b)
over 5,000,000 barrels of blood
c)
over 500,000 barrels of blood
d)
over 1,000,000 barrels of blood
9.
Blood vessels work as a team.
a)
True
b)
False
10.
Blood vessels do not act as a force field for the brain.
a)
True
b)
False
11.
Blood vessels are affected by the weather
a)
True
b)
False
12.
Blood vessels cause a brain freeze
a)
True
b)
False
13.
Obesity does not take a toll on blood vessels.
a)
True
b)
False
14.
Will obese teens have blood vessel problems?
a)
Every time
b)
No chance
c)
They could
15.
Are blood vessels vital organs?
a)
yes
b)
no
16.
What are the smallest blood vessels?
a)
Capillaries
b)
Veins
c)
Arteries
17.
Even though, capillaries are the smallest blood vessels they make up about 80% of the 100,000 kilometers.
a)
True
b)
False
18.
Veins are blue
a)
True
b)
False
19.
What color are veins
a)
Blue
b)
Red
c)
Green
d)
Purple
20.
Blood vessels do not transfer heat from blood to body organs.
a)
True
b)
False
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