Dopamine Receptors in One Part of the Brain Appear to Become

question 556

Multiple Choice

Dopamine receptors in one part of the brain appear to become super-responsive to normal amounts of dopamine, which may account for which symptoms of schizophrenia?

• A)positive symptoms of hallucinations and delusions
• B)negative symptoms of a flat affect and reduced communication
• C)excessive anxiety and conversion reactions
• D)amnesia and the multiple personalities

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Definitions:

Research Hypotheses

Proposed explanations for a phenomenon that are tested through scientific research.

Pizza Therapy

A humorous or non-traditional concept suggesting the use of consuming pizza as a form of emotional or psychological treatment.

Gender

A social construct regarding roles, behaviors, activities, and attributes that a given society considers appropriate for men and women.

Happiness

A state of well-being characterized by emotions ranging from contentment to intense joy.