Which of the Following Supports the Diathesis-Stress Model of Schizophrenia

Multiple Choice

Which of the following supports the diathesis-stress model of schizophrenia?

A) greater rates of relapse and worsening symptoms for hospitalized patients when returning home to their families
B) higher correlational rates of schizophrenia for identical than fraternal twins
C) greater levels of dopamine for schizophrenic patients than controls
D) higher levels of schizophrenia in those who use amphetamines