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WorksheetsCASC PTA Program: Neuro Midterm Study Guide
Total questions: 134
Worksheet time: 2hrs 14mins
What are the four lobes of the cerebrum?
frontal
parietal
temporal
occipital
midbrain
What are the three divisions of the brain?
cerebrum
cerebellum
brainstem
midbrain
Which lobe has the primary motor area?
frontal
occipital
parietal
temporal
Which lobe has receptive speech?
temporal
frontal
parietal
occipital
Which of the following defines expressive aphasia?
unable to express verbally, or in writing
cognitive functioning
unable to recognize
Unable to eat
Which of the following describes the function of the prefrontal lobe? (select all that apply)
personality
conscious thought
cognitive function
sensory function
pain and temperature
Which lobe has the broca's speech area?
frontal
parietal
occipital
temporal
What is the functions of the sensory reception area? (select all that apply)
touch
proprioception
pain
temperature
normal body function
Which of the following defines agnosias?
unable to recognize
unable to express verbally or in writing
unable to speak
unable to think
Where does the visual radiations connect? (to and from)
eyes to occipital lobe through temporal lobe
eyes to occipital lobe through parietal lobe
occipital lobe to frontal lobe
temporal lobe to eyes
What does the diencephalon become?
thalamus and hypothalamus
hypothalamus only
cerebrum
midbrain
What is the sensory relay station?
thalamus
hypthalamus
midbrain
cerebrum
The thalamus is the major perception area for which senses?
pain and temperature
pain only
cognitive function
sexual function
What is the regulation center for the ANS?
hypothalamus
thalamus
cerebrum
midbrain
What is the major appetite and thirst area?
hypothalamus
thalamus
midbrain
cerebellum
What is the function of the parasympathetic nervous system?
normal body function
cognitive function
fight or flight
expressing verbally
What is the sympathetic response on blood pressure?
increase
decrease
stays the same
none of these
What is the parasympathetic response on blood pressure?
decrease or normal
decreases only
increases
stays the same only
What sacral levels does the parasympathetic fibers with?
S2, S3, S4
S2 and S3
S4 only
S1, S2, S3
What cranial nerves travel with the ANS?
III, VII, IX, X
II, III, IV, X
III, VII, X IV
I, IV, XII, VIII
How many ventricles are there?
4 (2 lateral, 3rd and 4th)
3 (lateral, 3rd and 4th)
2 (2 lateral)
none of these
What are the three parts of the brainstem? (select all that apply)
midbrain
medulla oblongata
pons
cerebrum
cerebellum
Where does the sensory fibers travel in the brain?
lateral
anterior
posterior
frontal
What is the function of the reticular formation in the medulla oblongata?
basic life function (heart rate, blood pressure, swallowing and sneezing)
body function
pain and temperature
cognitive function
What cranial nerves are a part of the midbrain?
III and IV
IX and X
XI and XII
II and IV
Where does the motor fibers travel in the brainstem?
ventral or front
posterior or back
laterally
none of these
Where is the red nucleus located?
midbrain
cerebrum
cerebellum
medulla oblongata
Is the red nucleus sensory or motor?
sensory
motor
What are cerebral peduncles?
motor fibers in the midbrain
motor fibers in the medulla oblongata
sensory fibers in the midbrain
sensory fibers in the cerebellum
Where is the substancia nigra located?
midbrain/basal ganglia
cerebrum
cerebellum
medulla oblongata
What is the function of the substancia nigra?
produces dopamine
controls cognitive function
produces glycogen
none of these
Which disease associates with the substancia nigra?
parkinsons
chronic bronchitis
scoliosis
tourette's
Where is the basis pontis located?
pons
medulla oblongata
midbrain
cerebrum
What is the function of the basis pontis?
motor fibers
sensory fibers
pain and perception
none of these
The inferior cerebellar peduncle fibers travel where? (to and from)
from spinal cord to cerebellum
from spinal cord to midbrain
from cerebrum to midbrain
to midbrain from medulla oblongata
What cranial nerves associate in the pons?
V, VI, VII, VIII
IV, IX, X, XI
VI, VIII, IV, III
VI, VIII, V, II
Where is the pyramids located in the brain?
medulla oblongata
midbrain
cerebrum
cerebellum
What is the function of the pyramids in the brain?
motor fibers
sensory fibers
afferent fibers
cerebellum fibers
Where is the cerebral aqueduct located?
midbrain
medulla oblongata
cerebrum
cerebellum
What is the function of the cerebral aquaduct?
connect 3rd and 4th ventricles
connect lateral ventricles
create dopamine
produce glycogen
What is the function of the cerebellum
synergism and coordination of movement
produce dopamine
jerking movements
decomposed actions
What is ataxia?
jerking, decomposed actions
slow movements
overshooting movements
unable to read
What is the function of the middle cerebellar peduncle?
connect cerebral cortex to cerebellum
Connect 3rd and 4th ventricles
connect brainstem to midbrain
Connect lateral ventricles
What is dysmetria?
overshooting movements
coordination of movement
jerking, decomposed actions
unable to recognize
What does the cerebellum control?
ipsilateral side
contralateral side
both sides
What two systems supply blood to the brain? (BEST) (select all that apply)
carotid system
vertebral system
arterial system
venous system
What is the artery that can cause strokes?
middle cerebral artery
anterior cerebral artery
posterior cerebral artery
Which of the following supplies blood to the brainstem? (best answer)
vertebral system
carotid system
arterial
venous
Which of the following supplies blood to the frontal and parietal lobes?
anterior cerebral artery
posterior cerebral artery
middle cerebral artery
Which of the following supplies blood to the occipital lobe?
posterior cerebral artery
anterior cerebral artery
middle cerebral artery
What makes up the CNS?
brain and spinal cord
just the brain
radial nerve
spinal cord and cranial nerves
What makes up gray matter?
nerve tracts or nuclei
just nuclei
pyramids
gyri
Are cranial nerve apart of the CNS or PNS?
CNS
PNS
What does afferent mean?
toward the body
away from the body
Is the PNS involved in upper motor neurons or lower motor neurons?
lower motor neurons
upper motor neurons
What is the primary function of cranial nerve II?
sight
smell
muscles of the tongue
taste
What cranial nerves control the eye muscles?
CN III
CN IX
CN VI
CN IV
CN V
What nerve is involved in the muscles of massification?
CN V
CN VII
CN IV
CN III
What is CN XII?
hypoglossal
glossopharyngeal
vagus
occulomotor
When the eye positions laterally in the eye socket the _______________________ is damaged
oculomotor nerve
hypoglossal nerve
trigeminal nerve
abducens nerve
Which of these roman numerals matches with the cranial nerve facial?
VII
VIII
X
XI
Which of these roman numerals matches with the cranial nerve vagus?
X
IX
III
XII
Which of the following involves the muscles of the tongue?
hypoglossal
vagus
glossopharyngeal
facial
Which muscles are involved with the spinal accessory nerve? (select all that apply)
sternocleidomastoid
trapezius
rhomboids
rectus abdominis
Which of the following comes from a facial nerve infection?
bells palsy
frozen face (whole)
scoliosis
Glasgow smile
When the eye is positioned medially in the socket it is because of damage to the ____________________
abducens nerve
trigeminal nerve
oculomotor nerve
trochlear nerve
What is the sensory function of the abducens?
proprioception of the lateral rectus muscle
proprioception of the superior oblique
proprioception of the trapezius and sternocleidomastoid
none of these
Which nerve involves sensation of the face?
facial
trigeminal
trochlear
vagus
What is diplopia?
double vision
20/20 vision
"bouncing" eyes
none of these
Which nerves are involved in taste?
hypoglossal
vagus
facial
glossopharyngeal
What are the three divisions of the trigeminal nerve?
maxillary
opthalmic
mandibular
eyes
forehead
Which nerve is involved with tic doulourex?
trigeminal
facial
vagus
optic
Which of the following are functions of the facial nerve?
facial expression
2/3 tongue taste
tearing salvation
1/3 tongue taste
vision
What is the nerve that can cause nystagmus?
occulomotor
vagus
glossopharyngeal
trigeminal
What two nerves control the gag reflex?
glossopharyngeal
vagus
facial
hypoglossal
optic
Where does the optic nerve originate?
cells of retina
temporal lobe
eyes
occipital lobe
What is the cranial nerve for equilibrium?
vestibulocochlear
facial
olfactory
optic
What nerve involves the sensation of the tongue?
trigeminal
facial
hypoglossal
vagus
Which of these roman numerals matches with the cranial nerve glossopharyngeal?
IX
X
VII
V
What is glossopharyngeal neuralgia?
pain in the back of the throat
disturbance of swallowing
unable to recognize
unable to see
What is dysphagia?
disturbance of swallowing
pain in the back of the throat
unable to see
easy to swallow
What nerves are located in the midbrain?
III
IV
VI
V
IX
What nerves originate in the medulla?
IX
X
XI
XII
VII
This cranial nerve connects directly to the cerebral cortex.
olfactory
optic
oculomotor
abducens
How many cranial nerves do we have?
24
12
15
18
What two cranial nerves are involved in taste sensation?
facial
glossopharyngeal
vagus
trigeminal
There is ________________ muscle tone with upper motor neuron lesions
increased
decreased
A lesion in this lobe would cause a change in personality and speech
frontal
occipital
temporal
parietal
This system can trigger our "fight or flight".
sympathetic
parasympathetic
What are the cord levels for the biceps?
C5 weak
C6 strong
C7 weak
C8 weak
What is the spinal cord level for the deltoids
C5
C8
T1
L2
What are the cord levels for diaphragm?
C3
C4
C5
C8
T1
What is the cord level for the brachioradialis?
C6
C5
T1
T8
S1
What is the cord level for the wrist extensors?
C6
C8
T1
L5
S2
What is the cord level for the triceps?
C7
C8
T1
T2
C6
What is the cord level for shoulder external rotation?
C5
C6
T3
T6
C4
What is the spinal cord levels that control the arm?
C5-T1
C5-T12
C8-T10
T1-L5
What is the sensory dermatome for the deltoids?
C5
C6
C8
T1
What is the sensory nerve for the thumb?
C6
C8
C5
T1
Which dermatome is a part of the hip flexors?
L2
L5
S1
T1
Which dermatome is a part of the hip hikers
T12
T5
L1
L5
Which dermatome is involved in weak knee extension?
L3
L4
L5
S1
Which dermatome is involved in weak ankle dorsiflexion of the tibialis anterior
L4
L5
T10
S1
Which dermatome is involved in plantarflexion?
S1
S2
L4
L3
Which dermatome is involved in weak knee flexion?
L5
L4
S1
S2
Which dermatome is involved with the extensor hallicus longus?
L5
L4
L3
S1
Which dermatome is involved in strong knee extension?
L4
L5
S1
L3
What is the level that starts paraplegia?
T1
T4
L1
S2
What is the sensory dermatome of the kneecap?
L4
L5
S1
T2
What is the sensory dermatome of the face?
trigeminal nerve
C8
C6
T1
What is the sensory dermatome of the neck
C3
C4
C6
T1
What is the sensory dermatomes for the pinky finger?
C8
T1
C2
C7
T2
What is the sensory dermatome for the back of the head?
C2
C3
C4
C1
What sensory dermatome is a part of the lateral malleolus?
L5
L2
S1
L3
What sensory dermatome is a part of the belly button?
T10
T11
L1
L5
What sensory dermatome is a part of the bottom of the foot?
S1
S2
L5
T12
What sensory dermatome is a part of the nipple line?
T4
T5
T6
L1
What sensory dermatome is a part of the anterior thigh?
L3
L4
L5
T1
Which of the following is considered a lower motor neuron injury?
carpal tunnel syndrome
sciatica
severed nerve in arm or leg
stroke
head injury
Can a C5 quadriplegic run a wheelchair with hand control?
yes
no
What is the highest quad level that can independently push a manual w/c functionally?
C6
C5
C4
L1
What is affected by posterior cord injury?
decreased vibration, proprioception and sensation
increased vibration, proprioception and sensation
unable to swallow
unable to recognize
What kind of injury is a cauda equine injury?
upper motor neuron
lower motor neuron
What is affected by a central cord lesion?
affected U/E/ normal L/E with bowel and bladder control (sacral sparing)
unaffected U/E extremity with flexion control
lumbar sparing
none of these
The spinothalamic tracts control what? (select all that apply)
pain
temperature
deep touch
light touch
proprioception
Is the corticospinal tracts motor or sensory?
motor
sensory
The fasciculus cuneatus controls what? (Select all that apply)
vibration
proprioception
light touch
deep touch
pain
What is the babinski reflex (positive)?
big toe into extension and then toe flexion
little toe flexion and extension
Fast reflexes
none of these
What is brown sequard syndrome?
loss of pain and temperature on the opposite side (loss of motor on same side)
Loss of all sensory abilities
Loss of proprioception and vibration
none of these
When this nerve is damaged someone could have trouble chewing?
trigeminal
oculomotor
facial
vagus
What nerve causes drooping lip?
facial
trigeminal
trochlear
glossopharyngeal
Damage to these nerves cause dysphagia.
glossopharyngeal
vagus
facial
hypoglossal
What nerve affects the tongue when damaged?
hypoglossal
oculomotor
trigeminal
abducens
Damage to what nerve causes drooping eyelid?
oculomotor
vagus
optic
facial
