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The nervous system

Total questions: 26

Worksheet time: 3hrs 28mins

Name
Class
Date
1.

What type of neuron is A?

a)

Sensory

b)

Inter

c)

Motor

2.

What type of neuron is C?

a)

Sensory

b)

Inter

c)

Motor

3.

Name an effector in this diagram.

a)

A

b)

B

c)

D

d)

E

e)

F

4.

Which statement best describes a reflex?

a)

Slow response that you have to think about

b)

Rapid response to protect body from harm

5.
Salivary glands are an example of ...
a)
A receptor
b)
A relay
c)
A detector
d)
An effector
6.

_____ neurons carry messages away from the central nervous system and out to muscles or glands. The RED neuron in diagram.

a)

sensory

b)

motor

c)

inter

d)

central

7.

Which type of neuron causes a muscle to contract in a reflex arc?

a)

Motor Neuron

b)

Sensory Neuron

c)

Interneuron

d)

Effector

8.

Which is the correct order of neurons in a reflex arc?

a)

Sensory neuron, motor neuron, relay neuron

b)

Relay neuron, sensory neuron, motor neuron

c)

Sensory neuron, relay neuron, motor neuron

9.

Which number represents the stimulus?

a)

1

b)

2

c)

3

d)

4

10.

Which number represents the sensory neuron?

a)

3

b)

4

c)

5

d)

7

11.

Which number represents the stimulus?

a)

1

b)

2

c)

3

d)

4

12.
The nervous system_________
a)
receives information about what is going on in your body as well as what is going on around you. 
b)
tells your body how to react to the information it receives. 
c)
helps your body maintain homeostasis. 
d)
all of the above.
13.
What is "stimuli"?
a)
A major organ in the brain that is a part of the nervous system. 
b)
What your body does to a change or a signal. 
c)
A change or a signal your body receives. 
14.
Name the two major parts of the central nervous system.
a)
The brain and the skull. 
b)
The brain and the body.
c)
The spinal cord and the brain.
d)
The spinal cord and the body. 
15.
A_______is what your body does in reaction to a stimuli. 
a)
reaction
b)
response
c)
change
16.
What are the two divisions of the nervous system?
a)
The brain and spinal cord. 
b)
The central nervous system and the skeletal system. 
c)
The central and peripheral nervous systems. 
17.
A bundle of nerve tissue that links the brain to the nerves in peripheral nerve system is called the________________
a)
brain stem. 
b)
central nervous system. 
c)
spinal cord. 
18.
The brain is made up of three major parts. What are they?
a)
The occipital lobe, the parietal lobe, and the frontal lobe. 
b)
The spinal cord, the cerebrum, and the cerebellum. 
c)
The brain stem, the cerebrum, and the cerebellum. 
19.
Which part of the brain controls all involuntary actions?
a)
brain stem
b)
cerebrum
c)
cerebellum
20.
Which part of the brain coordinates the actions of muscles and helps you maintain balance?
a)
brain stem
b)
cerebrum
c)
cerebellum
21.
which part of the brain carries out mental processes such as learning and remembering?
a)
brain stem
b)
cerebrum
c)
cerebellum
22.
Which is the stimuli and which is the response?
Sweating
Heat from the sun
a)
Sweating is the stimuli, heat is the response
b)
Heat is the stimuli, sweating is the response
23.
What kind of stimuli would cause you to shiver?
a)
Being very excited about a new bike.
b)
Jumping into a cold shower.
c)
Running really fast.
24.
A soccer ball comes flying toward you. You throw up your hands to be avoid being hit in the face. Which is the stimuli?
a)
The ball coming towards you.
b)
Throwing up your hands to stop the ball.
25.

Which part of the brain connects to the spine?

a)

cerebrum

b)

cerebellum

c)

Parietal lobe

d)

brain stem

26.

What is the main cell of the nervous system?

a)

frontal

b)

neuron

c)

nerve

d)

brain stem