NURS 660 Psychopharmacology & Advanced Mental
Health Exam 1 2026/2027 | Maryville Actual Questions
with Verified Answers & Detailed Rationales | Grade A
Study Guide.
1. What symptoms are associated with the mesolimbic region in schizophrenia?
A. Negative symptoms
B. Positive symptoms
C. Cognitive symptoms
D. Affective symptoms
Correct Answer: B
Rationale: The mesolimbic region is associated with positive symptoms of
schizophrenia, including hallucinations and delusions.
2. What symptoms are associated with the mesocortical/prefrontal cortex in
schizophrenia?
A. Positive symptoms
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B. Negative symptoms
C. Cognitive symptoms
D. Affective symptoms
Correct Answer: B
Rationale: The mesocortical/prefrontal cortex is associated with negative symptoms of
schizophrenia.
3. What symptoms are associated with the dorsolateral prefrontal cortex in
schizophrenia when hypoactive?
A. Positive symptoms
B. Negative symptoms
C. Cognitive symptoms (planning ahead and controlling impulses)
D. Affective symptoms
Correct Answer: C
Rationale: Hypoactivity in the dorsolateral prefrontal cortex is associated with cognitive
symptoms, including impaired planning and impulse control.
4. What is the function of the amygdala?
A. Impulse control
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B. Memory, emotion, fear, and aggression
C. Planning and decision-making
D. Reward and addiction
Correct Answer: B
Rationale: The amygdala is a limbic system structure involved in memory, emotion, fear,
and aggression.
5. What is the function of the ventromedial prefrontal cortex?
A. Impulse control
B. Memory and emotion
C. Controlling emotional responses from the amygdala and decision-making (affective
symptoms)
D. Reward and addiction
Correct Answer: C
Rationale: The ventromedial prefrontal cortex controls emotional responses from the
amygdala and is involved in decision-making, relating to affective symptoms.
6. What is the function of the orbitofrontal cortex?
A. Memory and emotion
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B. Impulse control
C. Reward and addiction
D. Positive symptoms
Correct Answer: B
Rationale: The orbitofrontal cortex, part of the prefrontal cortex, is involved in impulse
control.
7. List the positive symptoms of schizophrenia. (Select all that apply.)
A. Hallucinations and delusions
B. Disorganized thoughts
C. Distortions and exaggerations in language and communication
D. Disorganized speech and behavior
E. Catatonic behavior
Correct Answer: A, B, C, D, E
Rationale: Positive symptoms include hallucinations, delusions, disorganized thoughts,
disorganized speech and behavior, and catatonic behavior.
8. What are the negative symptoms of schizophrenia (5 A's)? (Select all that apply.)
A. Affective flattening