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WorksheetsCardiovascular/Nervous systems
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
The heart of a human contains _____ chamber(s).
a)
1
b)
2
c)
3
d)
4
2.
Blood vessels that carry blood away from the heart are called _____.
a)
Arteries
b)
Capillaries
c)
Lymphatic vessels
d)
Veins
3.
Which of the following is NOT a function of blood?
a)
carries nutrients
b)
carries oxygen
c)
carries waste products
d)
Digestion
4.
A change or signal in the environment that can make an organism react is called a __.
a)
Cerebrum
b)
Neuron
c)
response
d)
Stimulus
5.
The part of the brain that manages your five senses.
a)
brain stem
b)
Cerebrum
c)
cerebellum
d)
spinal cord
6.
Which three human body systems coordinate to cause an arm to move?
a)
digestive, nervous, circulatory
b)
nervous, muscular, skeletal
c)
respiratory, muscular, digestive
d)
skeletal, circulatory, immune
7.
Which organ causes blood to flow through the body by its pumping
action?
action?
a)
Lungs
b)
Heart
c)
Arteries
d)
Capillaries
8.
Which of the following correctly describes the blood that leaves the lungs?
a)
iron-rich
b)
oxygen-poor
c)
oxygen-rich
d)
calcium-poor
9.
Which of the following correctly describes the blood that returns to the
heart?
heart?
a)
Oxygen-poor
b)
Oxygen-rich
c)
Iron-rich
d)
Calcium-poor
10.
Which system sends messages around the body?
a)
Respiratory
b)
Skeletal
c)
Nervous
d)
Digestive
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