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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The central route to persuasion requires
a. intelligence and strong arguments. b. involvement and an expert source. c. ability and motivation. d. knowledge of the issue and a credible source.
Which of the following is an area of potential use for performance appraisals?
a. Validation of employment testing b. Training needs assessment c. Employee training and feedback d. All of these
Improvement in memory probably indicates:
a. enhanced encoding of information. b. increased efficiency in retrieving stored information. c. the result of experiences with the environment. d. all of these.
Parents who give their children a lot of warmth and acceptance but don't bother to set rules are what type of parents?
A) Authoritative B) Authoritarian C) Permissive D) Disengaged