What Does the Observation That Agreement Rates for Schizophrenia Are

question 48

Multiple Choice

What does the observation that agreement rates for schizophrenia are high in identical twins suggest?

• A)That intense emotional bonds trigger schizophrenia.
• B)That schizophrenia does not really run in families because twins are so rare.
• C)That schizophrenia is imitated in close relationships.
• D)That there is a biological basis for the disorder.