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WorksheetsCirculatory system
Total questions: 10
Worksheet time: 6mins
Name
Class
Date
1.
The circulatory system revolves around which organ?
a)
heart
b)
lungs
c)
veins
d)
instestines
2.
Which type of blood vessel carries blood away from the heart?
a)
arteries
b)
ventricles
c)
aorta
d)
veins
3.
The circulatory system works with the _______ system
a)
disgestive
b)
immune
c)
nervous
d)
respiratory
4.
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
5.
What part of blood is responsible for fighting infections?
a)
Red Blood Cells
b)
White Blood Cells
c)
Platelets
d)
Plasma
6.
Which blood cells that help you stop bleeding if you get a cut?
a)
Red
b)
White
c)
Plasma
d)
Platelets
7.
What does blood transport?
a)
Nutrients
b)
Oxygen
c)
Carbon Dioxide
d)
All of the above
8.
arteries, veins, and capillaries are three types of __________
a)
heart valves
b)
blood vessels
c)
cells
d)
veins
9.
What is the heart ?
a)
meaty organ
b)
a small metal spike with a broadened flat head,
c)
organ of soft nervous tissue
d)
muscular organ
10.
Your blood is made up of which of the following...
a)
plasma, red blood cells, blue blood cells
b)
white and red blood cells
c)
plasma and platelets
d)
plasma, red blood cells, white blood cells, and platelets
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