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Worksheets

Nervous System

Total questions: 88

Worksheet time: 56mins

Name
Class
Date
1.

Which nerves carry messages from the sensory receptor to the CNS?

a)

motor (efferent)

b)

sensory (afferent)

c)

interneurons

d)

neurons don't do this

2.

Which nerves carry messages from the CNS to the site of the response?

a)

motor (efferent)

b)

sensory (afferent)

c)

interneurons

d)

neurons don't do this

3.

Which part of the neuron receives messages?

a)

dendrites

b)

soma

c)

axon

d)

axon terminals

4.

Which of the following are the parts of a neuron?

a)

brain, spinal cord, and vertebral column

b)

cortex, medulla and sheath

c)

dendrite, axon, and cell body

5.

The central nervous system is made up of what parts?

a)

Brain and spinal cord

b)

Brain only

c)

Nerves only

d)

Nerves and spinal cord

6.

The peripheral nervous system is made up of what parts?

a)

Brain and spinal cord

b)

Brain only

c)

Nerves only

d)

Nerves and spinal cord

7.

What is letter E pointing to?

a)

Cell Body

b)

Dendrite

c)

Myelin Sheath

d)

Nucleus

8.

What is letter F pointing to?

a)

Cell Body

b)

Dendrite

c)

Myelin Sheath

d)

Nucleus

9.

What is letter D pointing to?

a)

Cell Body

b)

Dendrite

c)

Axon Terminal

d)

Nucleus

10.

Which region of the brain contain your four lobes?

a)

Cerebrum

b)

Cerebellum

c)

Brainstem

11.

What is letter C pointing to?

a)

Spinal cord

b)

Frontal Lobe

c)

Brain stem

d)

Cerebellum

12.

What is letter B pointing to?

a)

Spinal cord

b)

Frontal Lobe

c)

Brain stem

d)

Cerebellum

13.

What is letter A pointing to?

a)

Spinal cord

b)

Frontal Lobe

c)

Brain stem

d)

Cerebellum

14.
The spinal cord is part of the ____ nervous system.
a)
Central
b)
Peripheral
15.

The nerves in your fingertips are part of the ___ nervous system

a)

central

b)

peripheral

16.

Two major branches of the nervous system

a)

central and peripheral

b)

peripheral and motor

c)

motor and sensory

17.

The nervous system is composed of the ___, ___, and ___.

a)

heart, brain, kidneys

b)

lungs, liver, stomach

c)

brain, spinal cord, nerves

18.

Which disease is an overproduction of cerebral spinal fluid?

a)

spina bifida

b)

hydrocephalus

c)

multiple sclerosis

d)

Parkinson's

19.

This is usually a temporary problem that is caused by trauma to the head

a)

cerebral palsy

b)

hydrocephalus

c)

concussion

d)

Parkinson's disease

20.

This disorder is caused by damage during gestation or birth and includes lack of motor coordination and possibly neurological problems

a)

Parkinson's disease

b)

epilepsy

c)

cerebral palsy

d)

meningitis

21.

This disorder is a degeneration of brain’s nerves leading to tremors and muscle weakness

a)

Parkinson's disease

b)

Tourette's syndrome

c)

epilepsy

d)

meningitis

22.

–inflammation of protective membrane covering the brain and spinal cord

–can be caused by a bacteria,

virus, or fungus.

a)

encephalitis

b)

meningitis

c)

Tourette's syndrome

d)

paraplegia

23.

–inflammation of the brain causing headaches, seizures, comas, and death

a)

meningitis

b)

cerebral palsy

c)

encephalitis

d)

quadraplegia

24.

Two parts of the autonomic nervous system

a)

cat and mouse

b)

somatic and autonomic

c)

parasympathetic and sympathetic

d)

central and peripheral

25.
Label the Neuron-What does the letter "A" represent?
a)
Axon
b)
Dendrite
c)
Axon Terminal
d)
Cell Body
26.

Label the Neuron-What does the letter "D" represent?

a)

Dendrite

b)

Axon

c)

Myelin Sheath

d)

Soma

27.

Gap between two adjacent communicating neurons

a)

myelin sheath

b)

axon

c)

threshold

d)

synaptic cleft

28.

What is the insulating membrane that surrounds parts of the axon that helps the impulses travel faster called?

a)

Axon

b)

Dendrites

c)

Soma

d)

Myelin Sheath

29.
The part of the neuron that receives messages from other neurons
a)
axon
b)
dendrite
c)
cell body
d)
Schwann cell
30.

Which nervous system contains sensory and motor neurons that carry information between the central nervous system and the rest of the body?

a)

Autonomic Nervous System

b)

Somatic Nervous System

c)

Peripheral Nervous System

d)

Central Nervous System

31.

Which of the following is NOT a functional classification of neurons?

a)

Unipolar neuron

b)

Sensory (afferent) neuron

c)

Motor (efferent) neuron

d)

Interneuron (association neuron)

32.

What do the nodes of Ranvier do?

a)

help speed up impulse

b)

help slow down impulse

c)

protecting the axon

d)

nothing

33.

What produces myelin in the PNS?

a)

Schwann cell

b)

Axon

c)

Nucleus

d)

Dendrite

34.

What produces myelin in the CNS?

a)

Microglial cells

b)

Astrocytes

c)

Oligodendrocytes

d)

Schwann Cells

35.
a)
Frontal Lobe
b)
Parietal Lobe
c)
Temporal Lobe
d)
Occipital Lobe
36.
a)
Frontal Lobe
b)
Parietal Lobe
c)
Occipital Lobe
d)
Temporal Lobe
37.
a)
Frontal Lobe
b)
Parietal Lobe
c)
Occiptal Lobe
d)
Temporal Lobe
38.
a)
Frontal Lobe
b)
Parietal Lobe
c)
Temporal Lobe
d)
Occipital Lobe
39.
a)
Corpus Callosum
b)
Amygdala
c)
Thalamus
d)
Hypothalamus
40.

What is the name of the support cells in the CNS?

a)

Neurons

b)

Axons

c)

Dendrites

d)

Neuroglia

41.

Schwann cells form the myelin sheath around the

a)

cell body.

b)

axon.

c)

dendrite.

d)

nodes of Ranvier.

42.

Impulse conduction is fastest around neurons that are

a)

unmyelinated.

b)

cerebral

c)

motor

d)

myleinated.

43.

Which of the following statements about axons is true?

a)

There are often numerous axons for each neuron

b)

The axon is the site of neurotransmitter production

c)

The axon carries impulses away from the cell body of a neuron

d)

The axon contains the cell nucleus

44.

Myelinated fibers (tracts) form ________ matter while unmyelinated fibers form ________ matter.

a)

white; gray

b)

gray; white

c)

motor; gray

d)

sensory; white

45.

________ connect sensory and motor neurons in neural pathways and their cell bodies are typically located in the central nervous system.

a)

Afferent neurons

b)

Efferent neurons

c)

Interneurons (association neurons)

d)

Proprioceptors

46.

The thalamus, hypothalamus, and epithalamus collectively constitute the ________.

a)

diencephalon.

b)

brainstem

c)

cerebrum

d)

cerebellum

47.

The brain and spinal cord are protected and cushioned by three connective tissue membranes that are collectively called ________.

a)

meninges

b)

ventricles

c)

arachnoid villi

d)

sinuses

48.

The delicate innermost membrane, or meningeal layer, that clings to the surface of the brain and spinal cord is known as the ________.

a)

dura mater

b)

pia mater

c)

arachnoid mater

d)

periosteal mater

49.

Which one of the following represents the correct sequence from outermost to innermost layers of the meninges?

a)

dura mater, pia mater, arachnoid mater

b)

arachnoid mater, pia mater, dura mater

c)

dura mater, arachnoid mater, pia mater

d)

pia mater, dura mater, arachnoid mater

50.

Functions such as sensing of touch, pain, and temperature, hearing and spatial and visual perception are processed in the ________ lobe of the cerebrum.

a)

frontal

b)

occipital

c)

temporal

d)

parietal

51.

A stroke in the frontal lobe has caused Don to lose motor speech. He can understand others speaking but when he tries to respond, the words coming out make no sense. What part of his brain was damaged?

a)

Wernicke's area

b)

Broca's area

c)

medulla oblongata

d)

pyramidial tract

52.

The midbrain, pons, and medulla oblongata are housed in the ________.

a)

cerebrum

b)

hypothalamus

c)

brainstem

d)

diencephalon

53.

One of the major functions of the pons is to control ________.

a)

breathing

b)

hunger

c)

heart rate

d)

consciousness

54.

The portion of the diencephalon that acts as a relay station for sensory impulses traveling to the sensory cortex is the ________.

a)

hypothalamus

b)

pons

c)

thalamus

d)

pituitary gland

55.

Control of temperature, endocrine activity, metabolism, and thirst are functions associated with the _____.

a)

hypothalamus

b)

cerebellum

c)

medulla oblongata

d)

cerebrum

56.

The ________ division of the autonomic nervous system is often called the "rest-and-digest" division.

a)

sympathetic

b)

somatic

c)

parasympathetic

d)

afferent

57.

The fissure in the brain that separates the two cerebral hemispheres is called the ________.

a)

sagittal fissure

b)

transverse fissure

c)

longitudinal fissure

d)

tentorium cerebelli

58.

The large fiber tract that allows communication between the two cerebral hemispheres is called the ______.

a)

pons

b)

corpus collasum

c)

thalamus

d)

fornix

59.

The vital centers for the control of visceral activities such as heart rate, breathing, blood pressure, swallowing, and vomiting are located in the ________.

a)

hypothalamus

b)

pons

c)

medulla oblongata

d)

midbrain

60.

Loss of muscle coordination results from damage to the ________.

a)

thalamus

b)

midbrain

c)

cerebrum

d)

cerebellum

61.

Fibers that carry information from the skin, joints, and skeletal muscles to the central nervous system are__.

a)

visceral sensory

b)

parasympathetic

c)

somatic sensory

d)

motor

62.

Which of the following is the correct sequence in a typical reflex arc?

a)

receptor, sensory neuron, integration center, motor neuron, effector

b)

receptor, motor neuron, integration center, sensory neuron, effector

c)

effector, sensory neuron, integration center, motor neuron, receptor

d)

effector, motor neuron, integration center, sensory neuron, receptor

63.

The parasympathetic and sympathetic nervous systems are subdivisions of the autonomic nervous system.

a)

True

b)

False

64.

Difficulty in breathing may reflect damage to respiratory centers located in the cerebellum.

a)

True

b)

False

65.

A sensory neuron carries stimuli from the central nervous system to the effector.

a)

True

b)

False

66.

Disease caused by ACh deficit.

a)

Huntington's Disease

b)

Alzheimer's Disease

c)

Meningitis

d)

Spina Bifida

67.

Disease caused by an inflammation of the meninges caused by bacteria or virus and spreads into the nerve tissue of the Central Nervous System.

a)

Spina Bifida

b)

Hydrocephalus

c)

Huntington's Disease

d)

Meningitis

68.

Disease caused by an incomplete formation of the vertebral column.

a)

Meningitis

b)

Encephalitis

c)

Spina Bifida

d)

Huntington's Disease

69.

With which part of the nervous system is meningitis associated?

a)

The tissues covering the brain

b)

Neurons

c)

The axon

d)

The spinal cord

70.

Which nervous system disease is characterized by memory loss, confustion, and the gradual loss of control over mental and physical abilities?

a)

Multiple Sclerosis

b)

Alzheimer's Disease

c)

Huntington's Disease

d)

Parkinson's Disease

71.

A stroke may cause

a)

brain cells to die

b)

paralysis

c)

loss of normal functions

d)

all of the above can be caused by a stroke

72.

Which nervous system disease is associated with uncontrolled shaking, slowed movements, and problems with speaking?

a)

Multiple Sclerosis

b)

Parkinson's Disease

c)

Alzheimer's Disease

d)

Huntington's Disease

73.

Meningitis may cause

a)

brain cancer.

b)

the brain to swell and lead to brain damage and death.

c)

a slow, gradual loss of memories.

d)

All of the above can be caused by Meningitis.

74.

Which disease is caused by injury to the developing brain?

a)

Cerebral Palsy

b)

Epilepsy

c)

Encephalitis

d)

Meningitis

75.

In which of the following nervous system disorders do nervous tissues degenerate?

a)

Alzheimer's Disease

b)

Amyotrophic Lateral Sclerosis

c)

Both of the above

d)

None of the above

76.

​Alzheimer's disease is a progressive form of _ that results in a major decline in mental abilities.​

(a)  

77.

​A condition called Reye's syndrome can occur in young people that take (a)   when they have a viral infection.​

78.

​A _ is a more severe type of headache.​

(a)  

79.

​The _ of neurons allow for the rapid progression of action potential, allowing electrical signals to be transmitted quickly.  ​

(a)  

80.

Which nervous system disease may result in movement, cognitive and behavioral disorders?

a)

Huntington Disease

b)

Neurofibromatosis

c)

ALS

d)

Multiple Sclerosis

81.

Which neurological disorder is characterized by abnormal brain activity causing seizures?

a)

Cerebral Palsy

b)

Epilepsy

c)

Encephalitis

d)

Parkinson's Disease

82.

A brain tumor is a mass or growth of abnormal cells that can only originate in your brain.

a)

True

b)

False

83.

Nervous tissue may degenerate or break down.

a)

True

b)

False

84.

Alzheimer's disease is a non-progressive form of dementia that causes plaque buildup in the brain and a decline in mental abilities.

a)

True

b)

False

85.

Amyotrophic lateral sclerosis (ALS) leads to a gradual loss of higher brain functions.

a)

True

b)

False

86.

Which nervous system disease is genetic and can cause tumors to form on nerve tissue?

a)

Meniingitis

b)

Neurofibromatosis

c)

Crebral Palsy

d)

Huntington's Disease

87.

When the immune system tries to fight of an infection in the brain, and may cause the brain to swell are symptoms of what type of infection?

a)

Meningitis

b)

Reye's Syndrome

c)

Encephalitis

d)

None of the above

88.

Which nervous system disease results from the immune system attacking and damaging the central nervous system?

a)

Alzheimer's Disease

b)

Parkinson's Disease

c)

Huntington's Disease

d)

Multiple Sclerosis