WorksheetsGrade 7 Science - G&T
Total questions: 10
Worksheet time: 8mins
Name
Class
Date
1.
The brain controls the body's functions.
a)
True
b)
False
2.
The CENTRAL nervous system is made up of which two organs?
a)
Brain and Spinal Cord
b)
Spinal Cord and Peripheral Nerves
c)
Peripheral Nerves and Heart
d)
Heart and Lungs
3.
Select the VOLUNTARY action.
a)
b)
c)
d)
4.
What is the function of the nervous system.
a)
provide nutrients for the body.
b)
send and recieve messages
c)
circulate oxygen to sells
d)
remove carbon dioxide from blood
5.
The spinal cord is part of the nervous system.
a)
True
b)
False
6.
The trachea is part of the nervous system.
a)
True
b)
False
7.
This is a picture of the
a)
peripheral nervous sysyem
b)
central nervous system
c)
respiratory system
d)
circulatory system
8.
What is the function of the nervous system.
a)
provide nutrients for the body.
b)
send and recieve messages
c)
circulate oxygen to sells
d)
remove carbon dioxide from blood
9.
Which of the following describes the relationship between sensory neurons and motor neurons?
a)
Motor neurons bring a stimulus input to the brain and sensory neurons carry a movement output.
b)
Sensory neurons tell motor neurons what to do.
c)
Sensory neurons bring a stimulius input to the spinal cord or brain and the brain or spinal cord sends a motor neuron response.
d)
Sensory neurons do more than motor neurons
10.
Brain cells are called
a)
hemoglobin
b)
neurons
c)
brainpoppers
d)
alveoli
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