What is the single best piece of evidence to illustrate the likelihood that schizophrenia is not entirely due to heredity?
a) Antipsychotic drugs work by blocking dopamine receptors in the brain.
b) The major symptoms of schizophrenia are delusions and hallucinations.
c) Disorders such as schizoaffective disorder suggest that this disorder
does breed pure.
d) Half of the co-twins of monozygotic twins with schizophrenia do not
develop schizophrenia.
d
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When a clinician finds that several members of a patient's family has similar symptoms, he or she may suspect that the patient has a predisposition to illness known as
a. stressor b. biological model c. genetic abnormality d. diathesis
Which of the following people has the highest risk for cardiovascular disease?
a. Justine, with an HDL score of 32 b. Albert, with an HDL score of 38 c. Debbie, with an HDL score of 47 d. Henry, with an HDL score of 49