Question 1

Slow-twitch muscle fibers

Accepted Answer

A)  remain activated up to five times longer than fast-twitch muscles. 
B)  consist mostly of myosin. 
C)  do not respond to calcium released by the sarcoplasmic reticulum. 
D)  all of the above. 
A)  remain activated up to five times longer than fast-twitch muscles. 
B)  consist mostly of myosin. 
C)  do not respond to calcium released by the sarcoplasmic reticulum. 
D)  all of the above.

Question 2

Brodmann areas 4 and part of 6 make up the ____________________ gyrus of the cerebrum.

Accepted Answer

The answer of Brodmann areas 4 and part of 6...

Question 3

Match the potential site of lesion to the descriptor of pathology. Terms may be used more than once or not at all.
-Deficit in pragmatics

Accepted Answer

A) left hemisphere 
B) right hemisphere 
C) arcuate fasciculus 
D) frontal lobe 
A) left hemisphere 
B) right hemisphere 
C) arcuate fasciculus 
D) frontal lobe

Question 4

A(n) ____________________ potential is a change in electrical potential that occurs when the cell membrane is stimulated adequately to permit ion exchange between intra- and extracellular spaces.

Accepted Answer

The answer of A(n) ____________________ potential is a change in...

Question 5

Match each term to the correct descriptor. Terms may be used more than once or not at all.
-Brodmann areas 44 and 45

Accepted Answer

A) primary sensory or motor regions of the cortex 
B) secondary sensory or motor regions of the cortex 
C) association areas 
A) primary sensory or motor regions of the cortex 
B) secondary sensory or motor regions of the cortex 
C) association areas

Question 6

Match each term to the correct descriptor. Terms may be used more than once or not at all.
-Damage can cause Parkinson's disease

Accepted Answer

A) lower motor neuron 
B) upper motor neuron 
C) basal ganglia 
D) cerebellum 
E) Wernicke's area
F)Broca's area
G)insula
H)substantia nigra 
A) lower motor neuron 
B) upper motor neuron 
C) basal ganglia 
D) cerebellum 
E) Wernicke's area
F)Broca's area
G)insula
H)substantia nigra

Question 7

The period following depolarization of a neuron during which a neuron can fire, but requires a higher level of stimulation than required for the initial depolarization, is the

Accepted Answer

A)  primary refractory period. 
B)  secondary refractory period. 
C)  absolutely (absolute) refractory period. 
D)  relatively (relative) refractory period. 
A)  primary refractory period. 
B)  secondary refractory period. 
C)  absolutely (absolute) refractory period. 
D)  relatively (relative) refractory period.

Question 8

Match the potential site of lesion to the descriptor of pathology. Terms may be used more than once or not at all.
-Conduction aphasia

Accepted Answer

A) left hemisphere 
B) right hemisphere 
C) arcuate fasciculus 
D) frontal lobe 
A) left hemisphere 
B) right hemisphere 
C) arcuate fasciculus 
D) frontal lobe

Question 9

Match each term to the correct descriptor. Terms may be used more than once or not at all.
-An action potential causes this to happen within the end bouton

Accepted Answer

A) migration of synaptic vesicles to the synapse 
B) ion movement 
C) 1,000 ms/second 
D) neurotransmitter substance 
E) ions
F)excitatory presummative potential
G)excitatory postsynaptic potential
H)an inhibitory potential
I)depolarization
J)hyperpolarization
K)repolarization
L)100 ms/second 
A) migration of synaptic vesicles to the synapse 
B) ion movement 
C) 1,000 ms/second 
D) neurotransmitter substance 
E) ions
F)excitatory presummative potential
G)excitatory postsynaptic potential
H)an inhibitory potential
I)depolarization
J)hyperpolarization
K)repolarization
L)100 ms/second

Question 10

EPSP refers to

Accepted Answer

A)  excitatory presummative potential. 
B)  excitatory perisynaptic potential. 
C)  excitatory presynaptic potential. 
D)  excitatory postsynaptic potential. 
A)  excitatory presummative potential. 
B)  excitatory perisynaptic potential. 
C)  excitatory presynaptic potential. 
D)  excitatory postsynaptic potential.

Question 11

The ____________________ hemisphere appears to be specialized for the process of analysis, favoring discrete, sequential, rapidly changing information.

Accepted Answer

The answer of The ____________________ hemisphere appears to be specialized...

Question 12

Match each term to the correct descriptor. Terms may be used more than once or not at all.
-Location where communication between neurons of the nervous system occurs

Accepted Answer

A) synapse 
B) neurotransmitter 
C) action potential 
D) depolarization 
E) resting membrane potential
F)absolutely (absolute) refractory period
G)relatively (relative) refractory period
H)rate of response
I)amplitude of response
J)saltatory conduction 
A) synapse 
B) neurotransmitter 
C) action potential 
D) depolarization 
E) resting membrane potential
F)absolutely (absolute) refractory period
G)relatively (relative) refractory period
H)rate of response
I)amplitude of response
J)saltatory conduction

Question 13

A major difference between slow- and fast-twitch fibers is that

Accepted Answer

A)  one neuron may innervate thousands of slow-twitch fibers. 
B)  one neuron may innervate as few as 10 fast-twitch fibers. 
C)  slow-twitch fibers are important for sustained contraction. 
D)  all of the above. 
A)  one neuron may innervate thousands of slow-twitch fibers. 
B)  one neuron may innervate as few as 10 fast-twitch fibers. 
C)  slow-twitch fibers are important for sustained contraction. 
D)  all of the above.

Question 14

In the neuromuscular junction of skeletal muscle,

Accepted Answer

A)  acetylcholine (ACH) activates muscle function. 
B)  gamma aminobutyric acid (GAB
A)  activates muscle function. 
C)  dopamine (D
A)  activates muscle function. 
D)  none of the above. 
A)  acetylcholine (ACH) activates muscle function. 
B)  gamma aminobutyric acid (GAB
A)  activates muscle function. 
C)  dopamine (D
A)  activates muscle function. 
D)  none of the above.

Question 15

____________________ refers to difficulty naming objects.

Accepted Answer

The answer of ____________________ refers to difficulty naming objects....

Question 16

Broca's and Wernicke's areas communicate by means of the ____________________ fasciculus.

Accepted Answer

The answer of Broca's and Wernicke's areas communicate by means...

Question 17

Because an action potential always results in the same neural response,

Accepted Answer

A)  the neuron can only fire during inhibition. 
B)  the neuron cannot be used to differentiate stimuli. 
C)  the neuron is capable of representing differences in input only through rate of response. 
D)  none of the above. 
A)  the neuron can only fire during inhibition. 
B)  the neuron cannot be used to differentiate stimuli. 
C)  the neuron is capable of representing differences in input only through rate of response. 
D)  none of the above.

Question 18

Match the potential site of lesion to the descriptor of pathology. Terms may be used more than once or not at all.
-Inability to comprehend jokes

Accepted Answer

A) left hemisphere 
B) right hemisphere 
C) arcuate fasciculus 
D) frontal lobe 
A) left hemisphere 
B) right hemisphere 
C) arcuate fasciculus 
D) frontal lobe

Question 19

Brodmann area number ____________________ is the premotor region.

Accepted Answer

The answer of Brodmann area number ____________________ is the premotor...

Question 20

The primary reception area for somatic sense is the ____________________ gyrus.

Accepted Answer

The answer of The primary reception area for somatic sense...

Slow-twitch muscle fibers

Brodmann areas 4 and part of 6 make up the ____________________ gyrus of the cerebrum.

Match the potential site of lesion to the descriptor of pathology. Terms may be used more than once or not at all. -Deficit in pragmatics

A(n) ____________________ potential is a change in electrical potential that occurs when the cell membrane is stimulated adequately to permit ion exchange between intra- and extracellular spaces.

Match each term to the correct descriptor. Terms may be used more than once or not at all. -Brodmann areas 44 and 45

Match each term to the correct descriptor. Terms may be used more than once or not at all. -Damage can cause Parkinson's disease

The period following depolarization of a neuron during which a neuron can fire, but requires a higher level of stimulation than required for the initial depolarization, is the

Match the potential site of lesion to the descriptor of pathology. Terms may be used more than once or not at all. -Conduction aphasia

Match each term to the correct descriptor. Terms may be used more than once or not at all. -An action potential causes this to happen within the end bouton

EPSP refers to

The ____________________ hemisphere appears to be specialized for the process of analysis, favoring discrete, sequential, rapidly changing information.

Match each term to the correct descriptor. Terms may be used more than once or not at all. -Location where communication between neurons of the nervous system occurs

A major difference between slow- and fast-twitch fibers is that

In the neuromuscular junction of skeletal muscle,

____________________ refers to difficulty naming objects.

Broca's and Wernicke's areas communicate by means of the ____________________ fasciculus.

Because an action potential always results in the same neural response,

Match the potential site of lesion to the descriptor of pathology. Terms may be used more than once or not at all. -Inability to comprehend jokes

Brodmann area number ____________________ is the premotor region.

The primary reception area for somatic sense is the ____________________ gyrus.

Basic Elements of Anatomy

Anatomy of Respiration

Physiology of Respiration

Anatomy of Phonation

Anatomy of Articulation and Resonation

Physiology of Articulation and Resonation

Physiology of Mastication and Deglutition

Anatomy of Hearing

Auditory Physiology

Neuroanatomy

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Exam 12: Neurophysiology

Slow-twitch muscle fibers

Brodmann areas 4 and part of 6 make up the ____________________ gyrus of the cerebrum.

Match the potential site of lesion to the descriptor of pathology. Terms may be used more than once or not at all. -Deficit in pragmatics

A(n) ____________________ potential is a change in electrical potential that occurs when the cell membrane is stimulated adequately to permit ion exchange between intra- and extracellular spaces.

Match each term to the correct descriptor. Terms may be used more than once or not at all. -Brodmann areas 44 and 45

Match each term to the correct descriptor. Terms may be used more than once or not at all. -Damage can cause Parkinson's disease

The period following depolarization of a neuron during which a neuron can fire, but requires a higher level of stimulation than required for the initial depolarization, is the

Match the potential site of lesion to the descriptor of pathology. Terms may be used more than once or not at all. -Conduction aphasia

Match each term to the correct descriptor. Terms may be used more than once or not at all. -An action potential causes this to happen within the end bouton

EPSP refers to

The ____________________ hemisphere appears to be specialized for the process of analysis, favoring discrete, sequential, rapidly changing information.

Match each term to the correct descriptor. Terms may be used more than once or not at all. -Location where communication between neurons of the nervous system occurs

A major difference between slow- and fast-twitch fibers is that

In the neuromuscular junction of skeletal muscle,

____________________ refers to difficulty naming objects.

Broca's and Wernicke's areas communicate by means of the ____________________ fasciculus.

Because an action potential always results in the same neural response,

Match the potential site of lesion to the descriptor of pathology. Terms may be used more than once or not at all. -Inability to comprehend jokes

Brodmann area number ____________________ is the premotor region.

The primary reception area for somatic sense is the ____________________ gyrus.

Basic Elements of Anatomy

Anatomy of Respiration

Physiology of Respiration

Anatomy of Phonation

Anatomy of Articulation and Resonation

Physiology of Articulation and Resonation

Physiology of Mastication and Deglutition

Anatomy of Hearing

Auditory Physiology

Neuroanatomy

Filters