WorksheetsThe Heart & Circulatory System
Total questions: 7
Worksheet time: 4mins
Name
Class
Date
1.
The heart is made up of cardiac muscle tissue, which is "involuntary muscle."
a)
True
b)
False
2.
An (a) carries oxygenated blood away from the heart.
3.
What makes the "lub, dub" sound of a beating heart?
a)
The ventricles contracting
b)
The atria contracting
c)
The opening and closing of heart valves
d)
none of the above
4.
The aorta transports deoxygenated blood.
a)
True
b)
False
5.
A stronger heart beats "more" or "less" times per minute with the body at rest?
a)
More
b)
Less
6.
How do you recommend keeping the heart healthy?
a)
Exercise
b)
Proper Nutrition
c)
Stress Management
d)
Video Games
7.
Capillaries are the smallest blood vessels in the circulatory system.
a)
True
b)
False
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