WorksheetsBrain, Spine and Eye Period6
Total questions: 50
Worksheet time: 34mins
Name
Class
Date
1.
What part of the eye is #1?
a)
Cornea
b)
Optic Nerve
c)
Retina
d)
Iris
2.
What part of the eye is #2?
a)
Iris
b)
Cornea
c)
Pupil
d)
Macula
3.
What part of the eye is #3?
a)
Optic Nerve
b)
Vitreous Body
c)
Retina
d)
Iris
4.
What part of the eye is #4?
a)
Lens
b)
Iris
c)
Optic Nerve
d)
Cornea
5.
What area of the cerebrum is involved with thoughts, emotions, and personality?
a)
Temporal Lobe
b)
Frontal lobe
c)
Cerebellum
6.
What are the parts of the brain?
a)
Cerebellum
b)
Brain Stem
c)
Medulla Oblongata
d)
All of the above
7.
What is the function of pons in the brain?
a)
white matter that connects the 2 hemispheres
b)
controls involuntary body functions/activities
c)
acts as relay between cerebrum and medulla
8.
Blood pressure, growth in kids, fatigue, depression, sex drive, body temperature, and pain are all functions of the...
a)
Pituitary Gland
b)
Hypothalamus
c)
Corpus Callosum
d)
Thalamus
9.
The hypothalamus functions in
a)
Speech and hearing
b)
being a sensory switchboard
c)
sleep, hunger, thirst, emotions
d)
muscle movement, balance
10.
Planning, memory, organizing, behavior, thoughts, and emotions are best associated with...
a)
Parietal Lobe
b)
Cerebellum
c)
Frontal Lobe
d)
Medulla Oblongata
11.
The ________ are nerve fibers that connect the two hemispheres of the brain.
a)
pons
b)
Corpus callosum
c)
Thalamus
d)
Parietal lobe
12.
Where is the occipital lobe located?
a)
Purple
b)
Red
c)
Yellow
d)
Green
13.
The cerebellum is responsible for all of the following except...
a)
Movement
b)
Breathing
c)
Coordination
d)
Balance
14.
What are Axons surrounded by?
a)
Dendrites
b)
Synapses
c)
Axons
d)
The area of the spine that is in chord format.
15.
There are typically more than one dendrite in....
a)
Cells
b)
Rocks
c)
Neurons
d)
Fat
16.
Nerves connect to other nerves through....
a)
Magic
b)
Arteries
c)
Synapses
d)
Veins
17.
What does action potential do?
a)
Transmits information away from cell
b)
Transmits information to cell
c)
Cause electric activity in neurons
d)
Contact muscle cells
18.
Neurotransmitters cause electric activity in?
a)
Nerves
b)
Ventricles
c)
Neurons
d)
Spinal cord
19.
Typical neurons have more than one...
a)
Axon
b)
Myelin Sheath
c)
Nucleus
d)
Dendrite
20.
In a neuron, neurotransmitters are stored in...
a)
Cytoplasm of nucleus
b)
Axon
c)
Cell body
d)
Vesicles within axon terminals
21.
What is the name of this colored section that is involved with emotions, thoughts, and personality
a)
Parietal
b)
Frontal
c)
Cerebellum
d)
Temporal
22.
In a situation where somebody gets into an accident and looses their speech and hearing, what lobe was affected?
a)
Parental
b)
Frontal
c)
Temporal
d)
olfactory
23.
What area of the brain allows thought to have an influence in involuntary activities?
a)
Medulla
b)
Pons
c)
Corpus Callosum
d)
Frontal love
24.
What part of the brain is shaded in pink?
a)
temporal lobe
b)
occipital lobe
c)
parietal lobe
d)
cerebellum
25.
What part of the brain is not shaded in?
a)
cerebellum
b)
temporal lobe
c)
frontal lobe
d)
parietal lobe
26.
What is the region of the brain which integrates new incoming stimuli from the senses with that which is stored in memory to allow recognition of familiar object?
a)
corpus callosum
b)
pons
c)
parietal lobe
d)
temporal lobe
27.
What is the cornea function
a)
To Provide Structure
b)
Take In Light
c)
Allows the Lens to Change Shape Depending on Light
d)
To Protect the Eye
28.
What is Astigmatism Caused By?
a)
Imperfection of the Cornea
b)
Dry Eyes
c)
To Much Sunlight
d)
Imperfection of the Lens
29.
If There is a Tumor in the Frontal Lobe of the Brain, What does it effect?
a)
thought, memory, judgment and movement
b)
Sensory Information
c)
Visual Information
d)
Hearing, Language, Expression, and Memory
30.
What is cataracts?
a)
Medical condition in which the lens of the eye becomes opaque resulting in blurred vision .
b)
Eye surgery to correct vision in which a laser reshapes the inner cornea.
c)
Messed up vision
d)
The removal of the eye
31.
What does Lasik do for you ?
a)
Makes you go fully blind
b)
Nearsightedness-lack of imagination, foresight, or intellectual insight.
c)
Eye surgery to correct vision in which a laser reshapes the inner cornea.
32.
How does the vitreous humor differ from the aqueous humor
a)
Vitreous humor is located in the anterior cavity & is more watery.
b)
Vitreous humor is located in the posterior cavity & is more thick- clear jelly-like fluid, maintains shape of eyeball.
c)
Vitreous humor is a clear liquid found in the space between the cornea and the lens.
33.
What is hyperopia and what causes it?
a)
Nearsightedness caused by the eye being too long or the corned being to curved
b)
Farsightedness caused by the eye being to small or the cornea being to flat
c)
Complete blindness caused by optic nerves being cut
d)
Perfect vision with clear and concise images
34.
What is astigmatism?
a)
The surface or lens is irregularly shaped
b)
A scratch on the corneal surface
c)
An eye that has no lens
d)
Blurry or distorted vision caused by eye strain
35.
What is the function of the rod and cone in the eyes?
a)
Rod - color vision
Cone - black and white vision
Cone - black and white vision
b)
Rod - sends sensory receptors to brain
Cone - reflects a small portion of light
Cone - reflects a small portion of light
c)
Rod - function in high level light
Cone - function in low level light
Cone - function in low level light
d)
Rod - black and white vision
Cone - color vision
Cone - color vision
36.
What is Myopia?
a)
nearsightedness
b)
ability to see clearly
c)
farsightedness
d)
complete blindness
37.
What happens to the iris when exposed to light?
a)
the iris opens up letting in more light
b)
the iris remains normal because light has no effect on whether it should expand or not
c)
the iris contracts and pulls towards its center to let in less light
d)
you cant expose the iris to light
38.
Blindness can happens by...?
a)
Having the cornea ripped off after lasik eye surgery
b)
by birth
c)
a cataract forms within the lens
d)
ALL
39.
what is the retina ?
a)
A
b)
F
c)
c
d)
d
40.
what is the optic nerve ?
a)
g
b)
c
c)
latka
d)
r
41.
what is the sclera ?
a)
g
b)
c
c)
a
d)
all of the above
42.
what is the ciliary body ?
a)
Mike Hriso
b)
Mike kik
c)
c
d)
b
43.
What can happen to a person as a result of a spinal cord injury?
a)
Blindness
b)
Stroke
c)
Death
d)
Mental disorder
44.
True or False: The brain is never used or contacted during or after a reflex action.
a)
True
b)
False
45.
What does the posterior white matter do?
a)
Sends messages through the posterior and anterior horns.
b)
Communicates sensory information to the brain.
c)
Determines the strength of stimuli.
d)
Sends motor information to the body.
46.
Where is the nerve root located on this diagram?
a)
Letter I
b)
Letter M
c)
Letter J
d)
Letter A
47.
The spinal ganglia determines what?
a)
Reflect
b)
Sending information to the brain
c)
Grey matter
d)
Both A and B
48.
Where is the grey matter located on this diagram?
a)
Letter A
b)
Letter D
c)
Letter C
d)
Letter H
49.
(blank) matter extends from the ependymal
a)
dark matter
b)
grey matter
c)
white matter
d)
all
50.
the dorsal root of spinal nerve is one of (blank) root(s)
a)
3
b)
2
c)
4
d)
1
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