Studies of monochorionic and dichorionic twins
a. offer further evidence of the role of the prenatal environment in schizophrenia.
b. suggest that schizophrenia is more heritable than previously thought.
c. indicate that the risk of developing schizophrenia is not altered by the prenatal environment.
d. establish that genetic relatedness to an affected individual has nothing to do with one's risk of developing schizophrenia.
Question 2What are the two dimensions of childhood temperament related to antisocial personality disorder and psychopathy, and what is the relationship?
What will be an ideal response?
Question 3What are the research findings on psychopathy and learning?
What will be an ideal response?
Question 4Schizophrenia is best described as a
a. genetically influenced single gene disorder.
b. genetically influenced multiple gene disorder.
c. genetically determined single gene disorder.
d. genetically determined multiple gene disorder.
Question 5The most common form of incest is between
a. brother and sister.
b. father and daughter.
c. mother and son.
d. brother and brother.
Question 6The only neuropsychological syndrome for which antiretroviral therapy is likely to be helpful is
a. AIDS-related dementia.
b. multi-infarct dementia.
c. vascular dementia.
d. amnestic disorder.
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