Which of the Following Supports the Notion That the Prefrontal

question 71

Multiple Choice

Which of the following supports the notion that the prefrontal cortex is related to the negative symptoms of schizophrenia?

• A) Schizophrenic patients show a greater number of neurons within the gray matter of the frontal cortex.
• B) Schizophrenic patients show greater activity of the frontal cortex than do controls.
• C) Schizophrenic patients do poorly on neuropsychological tests that are sensitive to damage of the prefrontal cortex.
• D) MRI studies indicate abnormalities within the parietal cortex of schizophrenics.
• E) MRI studies indicate abnormalities within the temporal cortex of schizophrenics.

Understand the different types of reaction mechanisms (E1, E2, SN1, SN2) in organic chemistry.

Predict the mechanism of a given reaction based on the reactants and conditions.

Identify the major product of a reaction based on its mechanism.

Differentiate between protic and aprotic solvents and their influence on reaction mechanisms.

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