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Worksheets

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Total questions: 151

Worksheet time: 3hrs 33mins

Name
Class
Date
1.

The largest part of the brain is called

a)

Cerebrum

b)

Cerebellum

c)

Medulla Oblongta

2.

The system of the body that carries information to all parts of the body.

a)

Nervous system

b)

Muscular system

c)

Skeletal System

3.

Main controlling center of the body is

a)

Nerves

b)

Brain

c)

Spinal Cord

4.

________________ controls the muscle movement and balance of the body.

a)

Cerebrum

b)

Cerebellum

c)

Spinal Cord

5.

The part of the brain that controls conscious thoughts, learning ability, memory, senses and basic intelligence.

a)

Cerebellum

b)

Cerebrum

c)

Dendrites

d)

Brain Stem

6.

______________ is a stem shaped structure.

a)

Brain

b)

Medulla

c)

Spinal Cord

d)

Neuron

7.

Connected to spinal cord, controls heartbeat, breathing, blood pressure, digestion.

a)

Nerves

b)

Medulla Oblongta/ Brain Stem

c)

Dendrites

d)

Brain

8.

______________ are the messengers of our body.

a)

Nerves

b)

Brain

c)

Spinal Cord

9.

What are the three parts of the nervous system?

a)

brain, spinal cord, nerves

b)

brain, lungs, spinal cord

c)

heart, brain, nerves

d)

brain, nerves, neurons

10.

A nerve cell is called a:

a)

Neutron

b)

Nucleus

c)

Neuron

11.

Optic Nerve is an example of ____________ nerves.

a)

Motor Nerves

b)

Sensory Nerves

c)

None

12.

Reflex actions can be controlled by the brain.

a)

True

b)

False

13.

___________ is like a window that controls and focuses the entry of light into our eye.

a)

Retina

b)

Cornea

c)

Iris

14.

The colored part of eye is called

a)

Retina

b)

Pupil

c)

Iris

15.

Any injury to optic nerve can lead to

a)

Vision Loss

b)

Hearing loss

c)

No loss

16.

____________ is the largest organ of the body.

a)

Skin

b)

Stomach

c)

Heart

17.

______________ carry messages from to the brain as well as carry orders from the brain to other parts of the body.

a)

Sensory Nerves

b)

Mixed Nerves

c)

Motor Nerves

18.

What are the two parts of the peripheral Nervous System?

a)

Brain and Brainstem

b)

Spinal Cord and Amygdala

c)

Somatic and Autonomic

d)

Spinal Cord and Brain

19.

What is the part of the brain in charge of the feelings and memories?

a)

Brainstem

b)

Cerebrum

c)

Cerebellum

d)

Amygdala

20.

What parts of our body formed "The Central Nervous System"?

a)

Brain and spinal Cord

b)

Brain and Brainstem

c)

Spinal cord and vertebrae

21.

When you watch a scary movie and your heart starts beating really fast is an example of...

a)

The Sympathetic Nervous System

b)

The Central Nervous System

c)

The Digestive System

22.

When you are calm and your heartbeat is slow because you are relaxed, is an example of...

a)

The Nervous System

b)

The Spinal Cord

c)

The Parasympathetic Nervous System

23.

What is the part of our Peripheral Nervous System in charge of the VOLUNTARY movement.

a)

Somatic

b)

Autonomic

c)

Peripheral

24.

What is the cerebrum in charge of?

a)

Feelings

b)

Motor skills

c)

Thinking

25.

The __________ is in charge of sending messages from our brain to the rest of our body.

a)

Brain

b)

The Spinal Cord

c)

Amygdala

26.

These are doughnut-shaped bones that protect our spinal cord.

a)

Spine

b)

Nerves

c)

Vertebrae

27.

What is cerebellum in charge of?

a)

Movement and balance

b)

Digesting

c)

Breathing

28.

The nervous system have to parts: the central nervous system and the peripheral nervous system.

a)

TRUE

b)

FALSE

29.

Which organs form the central nervous system?

a)

Brain and skull

b)

Brain and spinal cord

c)

Cerebrum, cerebellum, brain and spinal cord.

30.

The brain is the control centre of our body.

a)

TRUE

b)

FALSE

31.

The brain has five parts

a)

TRUE

b)

FALSE

32.

Which part protects the brain?

a)

Skull

b)

Cerebrum

c)

Cerebellum

d)

Brain Stem

33.

The cerebellum is the biggest part of our brain

a)

TRUE

b)

FALSE

34.

Which part controls our voluntary movements?

a)

Spinal cord

b)

Cerebrum

c)

Cerebellum

d)

Skull

35.

Which part controls our involuntary movements?

a)

Spinal cord

b)

Cerebrum

c)

Cerebellum

d)

Brain Stem

36.

Which part controls and coordinates our movements and balance?

a)

Spinal cord

b)

Cerebrum

c)

Cerebellum

d)

Brain stem

37.

The spinal cord controls the reflex actions.

a)

TRUE

b)

FALSE

38.

The skull protect and support our spinal cord.

a)

TRUE

b)

FALSE

39.

The main part of the peripheral nervous system are the nerves

a)

TRUE

b)

FALSE

40.

The cells in the nervous system are the...

a)

Neurons

b)

Red blood cells

c)

White blood cells

41.

The peripheral neurons send information from our sense organs to the brain

a)

TRUE

b)

FALSE

42.

The motor neurons carry the message from the brain to our body and muscles.

a)

TRUE

b)

FALSE

43.

The main function of the nervous system is _________

a)

to transport nutrients and oxygen to all parts of the body.

b)

to control and coordinate other systems of our body.

c)

to help in movement of our body

d)

to take out waste from our body.

44.

What is the nervous system made up of?

a)

The brain, the cerebrum, and nerves.

b)

The cerebellum, the spinal cord, and eyes.

c)

The brain, the spinal cord, and nerves.

d)

The brain, the cerebrum, and eyes.

45.

The brain is protected by the

a)

it is not protected

b)

skull

c)

spine

d)

rib cage

46.

Protective bones which surround and protect the spinal cord are the __________

a)

skull

b)

vertebrae

c)

ribs

d)

pelvis

47.

What are the nerve cells called?

a)

Neurons

b)

Cerebrum

c)

Brain

d)

Medulla

48.

The largest part of your brain is

a)

Medulla

b)

Cerebrum

c)

Cerebellum

d)

Neuron

49.

This part of the brain controls the voluntary muscular actions.

a)

Medulla

b)

Cerebrum

c)

Cerebellum

50.

The part of the brain that controls involuntary processes is

a)

Spinal Cord

b)

Cerebrum

c)

Cerebellum

d)

Medulla

51.

The part of the brain that I will use to write for my assessment is

a)

Cerebrum

b)

Cerebellum

c)

Medulla

d)

Spinal Cord

52.

The part of the brain that I will use to learn for my next assessment is

a)

Cerebrum

b)

Cerebellum

c)

Medulla

d)

Spinal Cord

53.

Complete the sentence.

______, digesting food, and our heart beat are ______ actions.

a)

Breathing - voluntary

b)

Walking - involuntary

c)

Studying - voluntary

d)

Breathing - involuntary

54.

The 2 types of nerves present in our nervous system are

a)

Cerebrum and Cerebellum

b)

Motor and Sensory

c)

Neuron and Spinal Cord

d)

All the above

55.

Sensory nerves carry messages from the

a)

brain to muscles

b)

sense organs to muscles

c)

sense organs to brain

d)

muscles to brain

56.

Motor nerves carry messages from the

a)

brain to muscles

b)

sense organs to muscles

c)

sense organs to brain

d)

muscles to brain

57.

1- The function of smelling and tasting flavours is ________________

a)

Sight

b)

Smell

c)

Hearing

d)

Touch

58.

2- The function of detecting temperature, pressure, pain and texture is _______________

a)

Taste

b)

Smell

c)

Sight

d)

Touch

59.

5- They respond to a stimulus and send impulses along the sensory nerves.

a)

Sense organs

b)

Sensory nerves

c)

Motor nerves

d)

Central nervous system

60.

3- The taste receptors on the tongue are called _____________

a)

Taste receptors

b)

Taste buds

c)

Flavour buds

d)

Taste bumps

61.

4- Which sequence is correct?

a)

1- Sense organs

2- Central nervous system

3- Motor nerves

4- Sensory nerves

b)

1- Sense nerves

2- Motor nerves

3- Central nervous system

4- Musculoskeletal system

c)

1- Sense organs

2- Sensory nerves

3- Central nervous system

4- Motor nerves

5- Musculoskeletal system

d)

1- Motor nerves

2- Sense organs

3- Central nervous system

4- Sensory nerves

5- Musculoskeletal system

62.

Bones provide _______________ and _______________ our bodies. They also ______________ our organs.

(a)  

63.

7- Some joints are:

a)

elbow, knee and skull.

b)

elbow, shoulder and knee.

c)

shoulder, knee and femur.

d)

humerus, ankle and knee.

64.

8- The muscular system follows the brain's commands and it is made up of:

a)

bones and muscles.

b)

muscles and tendons.

c)

muscles and joints.

d)

bones and joints.

65.

9- Some muscles are:

a)

pectoral, abdominal and femur.

b)

pectoral, abdominal and skull

c)

abdominal, pectoral and deltoid.

d)

skull, humerus and deltoid.

66.

10- Muscles are:

a)

flexible tissue that connect to the bones.

b)

connect our bones and allow us to move.

c)

elastic so they can relax and contract without breaking.

d)

are hard on the outside and soft inside.

67.
What is the main function of the nervous system?
a)
clean waste from the cells
b)
absorb nutrients for energy
c)
deliver messages to the brain
68.
Which system is most closely associated with the brain?
a)
nervous
b)
muscular
c)
circulatory
d)
respiratory
69.
What are the three (3) main parts of the nervous system?
a)
cerebellum, cerebrum, medulla
b)
cochlea, nerves, vestibule
c)
brain, spinal cord, nerves
70.
The bony structure that protects the brain.
a)
Back bone 
b)
Teeth 
c)
Skull
d)
Helmet 
71.
What type of cell gathers and carries information?
a)
Nerve Ending
b)
Sense Organ
c)
Sensory Cell
d)
Nerve Cell
72.
Which part of the body is like a highway for sending messages?
a)
Blood
b)
Spinal Cord
c)
Atrium
d)
Ventricle
73.
bundle of wire-like nerves threaded through the backbones, through which electrical messages travel between the brain and body.
a)
neurons
b)
spinal cord
c)
spaghetti
d)
brain
74.
a body system that controls and coordinates all body activities through electric impulses/messages between brain, spinal cord and nerves.
a)
endocrine system 
b)
nervous system
c)
nerve
d)
neuron
75.
What is the central nervous system (CNS) made of?
a)
brain and spinal cord
b)
brain and cranial nerves
c)
spinal cord and spinal nerves
d)
cranial nerves and spinal nerves
76.
The nervous system works with these two systems to direct behavior and movement.
a)
respiratory and excretory
b)
skeletal and muscular
c)
respiratory and digestive
d)
skeletal and digestive
77.
What is the job of the spinal cord?
a)
To protect your muscles
b)
To communicate from your brain to the rest of your body
c)
To open and close your lungs.
78.
What sense organ is responsible for our sense of touch?
a)
Ears
b)
Face
c)
Nose 
d)
Skin
79.
The nervous system controls:
a)
only the heart
b)
all body systems and the whole entire body
c)
the digestive system
d)
the brain
80.

Function of nervous system is ____________.

a)

Digestion only

b)

Circulation only

c)

Control and Coordination of the body

d)

Breathing only

81.

Identify the upper part of the brain.

a)

Cerebrum

b)

Cerebellum

c)

Medulla

d)

None of these

82.

How intelligent you are that depends on which part of the brain?

a)

Spinal Cord

b)

Cerebellum

c)

Cerebrum

d)

Medulla

83.

Reflex actions are controlled by which part of the nervous system?

a)

Brain

b)

Cerebellum

c)

Spinal Cord

d)

None of these

84.

While thinking which part of the brain we are using?

a)

Cerebellum

b)

Medulla

c)

Cerebrum

d)

Spinal cord

85.

Our breathing system is control and coordinated by this part of the brain.

a)

Spinal cord

b)

Cerebellum

c)

Medulla

d)

Cerebrum

86.

What will happen if all the sensory nerves stop working in any human's body?

a)

Messages will not reach to the brain or spinal cord.

b)

Brain is not able to process the received information.

c)

Nothing will happen as motor nerves will perform the functions.

87.

Identify the part of skeleton who protects our brain from any kind of injury.

a)
b)
c)
88.

If a person finds difficulty in dancing, which part of the brain is yet to be developed?

a)

Cerebellum

b)

Cerebrum

c)

Pons

d)

Medulla

89.

Motor nerves are important part of nervous system as they help in __________.

a)

Receiving the information from the sense organs.

b)

Passing the information to the brain from the other part of the body.

c)

Giving messages or commands from brain to the other part of the brain.

d)

These nerves are function-less.

90.

Function of nervous system is ____________.

a)

Digestion only

b)

Circulation only

c)

Control and Coordination of the body

d)

Breathing only

91.

Identify the upper part of the brain.

a)

Cerebrum

b)

Cerebellum

c)

Medulla

d)

None of these

92.

How intelligent you are that depends on which part of the brain?

a)

Spinal Cord

b)

Cerebellum

c)

Cerebrum

d)

Medulla

93.

Reflex actions are controlled by which part of the nervous system?

a)

Brain

b)

Cerebellum

c)

Spinal Cord

d)

None of these

94.

While thinking which part of the brain we are using?

a)

Cerebellum

b)

Medulla

c)

Cerebrum

d)

Spinal cord

95.

Our breathing system is control and coordinated by this part of the brain.

a)

Spinal cord

b)

Cerebellum

c)

Medulla

d)

Cerebrum

96.

What will happen if all the sensory nerves stop working in any human's body?

a)

Messages will not reach to the brain or spinal cord.

b)

Brain is not able to process the received information.

c)

Nothing will happen as motor nerves will perform the functions.

97.

Identify the part of skeleton who protects our brain from any kind of injury.

a)
b)
c)
98.

If a person finds difficulty in dancing, which part of the brain is yet to be developed?

a)

Cerebellum

b)

Cerebrum

c)

Pons

d)

Medulla

99.

Motor nerves are important part of nervous system as they help in __________.

a)

Receiving the information from the sense organs.

b)

Passing the information to the brain from the other part of the body.

c)

Giving messages or commands from brain to the other part of the brain.

d)

These nerves are function-less.

100.

The largest part of the brain is called

a)

Cerebrum

b)

Cerebellum

c)

Medulla Oblongta

101.

The system of the body that carries information to all parts of the body.

a)

Nervous system

b)

Muscular system

c)

Skeletal System

102.

Main controlling center of the body is

a)

Nerves

b)

Brain

c)

Spinal Cord

103.

________________ controls the muscle movement and balance of the body.

a)

Cerebrum

b)

Cerebellum

c)

Spinal Cord

104.

The part of the brain that controls conscious thoughts, learning ability, memory, senses and basic intelligence.

a)

Cerebellum

b)

Cerebrum

c)

Dendrites

d)

Brain Stem

105.

______________ is a stem shaped structure.

a)

Brain

b)

Medulla

c)

Spinal Cord

d)

Neuron

106.

Connected to spinal cord, controls heartbeat, breathing, blood pressure, digestion.

a)

Nerves

b)

Medulla Oblongta/ Brain Stem

c)

Dendrites

d)

Brain

107.

______________ are the messengers of our body.

a)

Nerves

b)

Brain

c)

Spinal Cord

108.

What are the three parts of the nervous system?

a)

brain, spinal cord, nerves

b)

brain, lungs, spinal cord

c)

heart, brain, nerves

d)

brain, nerves, neurons

109.

A nerve cell is called a:

a)

Neutron

b)

Nucleus

c)

Neuron

110.

Optic Nerve is an example of ____________ nerves.

a)

Motor Nerves

b)

Sensory Nerves

c)

None

111.

Reflex actions can be controlled by the brain.

a)

True

b)

False

112.

___________ is like a window that controls and focuses the entry of light into our eye.

a)

Retina

b)

Cornea

c)

Iris

113.

The colored part of eye is called

a)

Retina

b)

Pupil

c)

Iris

114.

Any injury to optic nerve can lead to

a)

Vision Loss

b)

Hearing loss

c)

No loss

115.

____________ is the largest organ of the body.

a)

Skin

b)

Stomach

c)

Heart

116.

______________ carry messages from to the brain as well as carry orders from the brain to other parts of the body.

a)

Sensory Nerves

b)

Mixed Nerves

c)

Motor Nerves

117.

Regulates the amount of light entering the eye and gives the eye its color.

a)

Iris

b)

Lens

c)

Pupil

d)

Retina

118.
Pupil
a)
Focuses light
b)
Clear tissue that covers the front of the eye
c)
Opening through which light enters the eye
d)
Layer of receptor cells
119.
The clear tissue that covers the front of the eye.
a)
Lens
b)
Pupil
c)
Iris
d)
Cornea
120.
Lens
a)
Clear tissue that covers the eye
b)
Opening of the eye
c)
Focuses the light
d)
Regulates amount of light
121.
True
a)
Cone cells detect light and dark
b)
Rods focus light
c)
Cones detect color
d)
Rods detect color
122.

The ______________ is a muscle that controls how much light enters the eye.

a)

iris

b)

pupil

c)

cornea

d)

blind spot

123.

The layer of light-sensitive cells at the back of the eye that detects images focused by the cornea and the lens is called the ___________________.

a)

blind spot

b)

sclera

c)

retina

d)

optic nerve

124.

The ________________ is the dark circle in the center of your iris that lets light into the inner eye.

a)

retina

b)

cornea

c)

iris

d)

pupil

125.

The bundle of fibers that carry information from the retina to the brain is called the ____________________.

a)

optic nerve

b)

blind spot

c)

vitreous humor

d)

aqueous humor

126.

A clear, flexible structure that makes an image on the eye's retina. The _______________ is flexible so that it can change shape, focusing on objects that are close up and objects that are far away.

a)

lens

b)

cornea

c)

pupil

d)

retina

127.

What is part A?

a)

Cornea

b)

Pupil

c)

Iris

d)

Sclera

128.

This part of the eye allows for the passage of light into the eye and it also focuses the light. It covers and protects the front of the eye.

a)

Retina

b)

Iris

c)

Cornea

d)

Sclera

129.

A hole where light enters into the eye.

a)

Retina

b)

Pupil

c)

Cornea

d)

Iris

130.

Controls the amount of light that enters the eye, also gives the eyes its color.

a)

Retina

b)

Cornea

c)

Iris

d)

Sclera

131.

The white part of the eye, supports the eyeball and provides attachment for muscles.

a)

Sclera

b)

Retina

132.

The convex lens focuses the light, allows us to see objects near and far.

a)

Lens

b)

Iris

c)

Retina

133.

The back surface of the eye covered in receptor cells called rods and cones.

a)

Retina

b)

Cornea

c)

Lens

d)

Pupil

134.

This nerve transmits electrical signals from the retina and takes these signals to the brain.

a)

Retina

b)

Optic nerve

135.

A small spot on the back of the retina where there are no receptor cells, creating a "blind" spot, and the other eye compensates for this area.

a)

Optic nerve

b)

Blind spot

136.

What is part D?

a)

Sclera

b)

Cornea

c)

Lens

137.

Figure 1 shows a reflex in the pupil of a human eye in response to light levels.

What is the change happening? Why?

a)

The pupil increased in size (dilated) on B because light is dim

b)

The pupil increased in size (dilated) on A because light is dim

c)

The pupil decreased in size (shrinked) on B because amount of light is high

d)

The pupil decreased in size (shrinked) on A because amount of light is high

138.

Why do people need to wear glasses?

a)

Because it improves their vision by helping the light to be focused on the retina

b)

Because it improves their vision by helping the light to be focused behind the retina

c)

Because it improves their vision by helping the light to be focused in front of the retina

139.

What are the 3 parts of the ear?

a)

Inner Ear

b)

Outer Ear

c)

Eardrum

d)

Middle Ear

e)

The Ear

140.

A thin membrane that marks the beginning of the middle ear. It vibrates because of sound waves.

a)

Ear canal

b)

Cochlea

c)

Outer ear

d)

Eardrum

141.

The part of the ear that collects sound waves.

a)

Outer ear

b)

Middle Ear

c)

Inner ear

142.

The chamber between the eardrum and cochlea containing three tiny bones:

a)

Outer ear

b)

Middle ear

c)

Inner ear

143.

A tiny, fluid-filled part of the inner ear

a)

cochlea

b)

hammer

c)

ear canal

d)

pinna

144.

The first bone in the middle ear:

a)

Hammer

b)

Anvil

c)

Stirrup

145.

The second bone in the middle ear:

a)

Hammer

b)

Anvil

c)

Stirrup

146.

The third bone in the middle ear:

a)

Hammer

b)

Anvil

c)

Stirrup

147.

What are the three little bones is the middle ear called?

a)

stirrup

b)

cochlea

c)

ossicles

d)

eardrum

148.

The clear, protective structure at the front of the eye:

a)

retina

b)

iris

c)

cornea

d)

pupil

149.

The colored part of the eye:

a)

retina

b)

iris

c)

lens

d)

pupil

150.

The part of the eye that focuses light onto the retina:

a)

cornea

b)

iris

c)

lens

d)

pupil

151.

The part of the eye that contains sensory receptors that process visual information and sends it to the brain:

a)

cornea

b)

iris

c)

retina

d)

pupil