Down syndrome is
A) a toxic psychosis.
B) a toxic dementia.
C) the result of a single abnormal dominant gene.
D) is associated with a lack of acetylcholine.
E) the result an extra chromosome 21 resulting from a genetic accident.
Answer: E
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a. internal b. external c. ?construct d. content
Which therapeutic approach was developed by Sigmund Freud?
a) behavior therapy b) cognitive therapy c) psychoanalytic therapy d) client-centered therapy
Threatening events that have a relatively long duration and no apparent time limit are referred to as
A) ?ambient stressors. B) ?cultural stressors. C) ?acute stressors. D) ?chronic stressors.
Unlike reserpine, chlorpromazine does not
A) reduce the extracellular levels of dopamine. B) increase dopamine levels. C) produce Parkinsonian side effects. D) cause dementia. E) function as a dopamine antagonist.