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NU 664 MIDTERM EXAM 2026
QUESTIONS AND ANSWERS | A+
GRADED | WITH EXPERT SOLUTIONS
deontological theory - correct answer -actions judged based on
their inherent value regardless of their consequences is based on
which ethical decision-making approach?
involves physical changes in the brain - correct answer -brain
plasticity, which refers to the brain's capacity to change in
response to an event, __________
GABA - correct answer -Sx of anxiety and panic are associated
with a low level of which neurotransmitter?
all of the above - correct answer -Current procedural terminology
(CPT) is a code set by the American Medical Association. What's
its function?
-to describe medical, surgical, and diagnostic services
-to communicate uniform information about medical services
-describe services for billing
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reticular activating system - correct answer -the brain structure
that is believed to have a gating/filtering function and is the area
of the brain through which all sensory information passes en route
to various cortical areas is what?
Determinants of health - correct answer -the range of personal,
social, economic, and environmental factors that influence health
status are known as which of the following?
a communication medium - correct answer -the role of
neurotransmitters in the central nervous system is to function as
_______
nucleus accumbens - correct answer -the portion of the brain is
implicated in addiction medicine. The rewards pathway lights up
in this area of the brain when substances are abused. It is
believed that long-term damage from methamphetamine abuse
can cause chronic feelings of loss of interest, flat affect, and
social isolation.
NU 664 MIDTERM EXAM 2026
QUESTIONS AND ANSWERS | A+
GRADED | WITH EXPERT SOLUTIONS
deontological theory - correct answer -actions judged based on
their inherent value regardless of their consequences is based on
which ethical decision-making approach?
involves physical changes in the brain - correct answer -brain
plasticity, which refers to the brain's capacity to change in
response to an event, __________
GABA - correct answer -Sx of anxiety and panic are associated
with a low level of which neurotransmitter?
all of the above - correct answer -Current procedural terminology
(CPT) is a code set by the American Medical Association. What's
its function?
-to describe medical, surgical, and diagnostic services
-to communicate uniform information about medical services
-describe services for billing
, Page | 2
reticular activating system - correct answer -the brain structure
that is believed to have a gating/filtering function and is the area
of the brain through which all sensory information passes en route
to various cortical areas is what?
Determinants of health - correct answer -the range of personal,
social, economic, and environmental factors that influence health
status are known as which of the following?
a communication medium - correct answer -the role of
neurotransmitters in the central nervous system is to function as
_______
nucleus accumbens - correct answer -the portion of the brain is
implicated in addiction medicine. The rewards pathway lights up
in this area of the brain when substances are abused. It is
believed that long-term damage from methamphetamine abuse
can cause chronic feelings of loss of interest, flat affect, and
social isolation.
