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Nervous System

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

Stimulus

a)

A nerve cell with a unique structure for receiving and passing on information

b)

The animal’s reaction to the stimulus

c)

A signal that causes an animal to react in some way

2.

Response

a)

a nerve cell with a unique structure for receiving and passing on information

b)

the animal’s reaction to the stimulus

c)

a signal that causes an animal to react in some way

3.

Neuron

a)

a nerve cell with a unique structure for receiving and passing on information

b)

a signal that causes an animal to react in some way

c)

found in the brain and spinal cord and allow sensory and motor neurons to communicate

4.

Sensory Neurons

a)

the animal’s reaction to the stimulus

b)

nerve cells that detect stimuli

c)

nerve cells that carry response information to muscles and other organs

5.

Sensory neurons

a)

the animal’s reaction to the stimulus

b)

nerve cells that detect stimuli

c)

found in the brain and spinal cord and allow sensory and motor neurons to communicate

d)

nerve cells that carry response information to muscles and other organs

6.

Interneurons/Relay neurons

a)

nerve cells that detect stimuli

b)

a signal that causes an animal to react in some way

c)

nerve cells that carry response information to muscles and other organs

d)

found in the brain and spinal cord and allow sensory and motor neurons to communicate

7.

Motor neurons

a)

the animal’s reaction to the stimulus

b)

found in the brain and spinal cord and allow sensory and motor neurons to communicate

c)

nerve cells that detect stimuli

d)

nerve cells that carry response information to muscles and other organs

8.

Cat goes inside to escape the heat.

Select the stimulus.

a)

The heat

b)

Indoors

c)

the cat walking inside

9.

Dog smells dog treat.

Select the response.

a)

Dog eats the treat

b)

Dog shares treat with a friend

c)

Dog smells treat

10.

One bird of paradise needs to clean an area, before it can dance to impress a mate. When it sees a leaf, it picks it up and moves it out of the area. What in this example is the stimulus?

a)

Picking up the leaf and moving it

b)

Dancing with a friend

c)

Leaves cluttering the area