Attention de?cit/hyperactivity disorder:

A) is completely genetic
B) makes it difficult for the child to track contingencies
C) is more similar in fraternal twins than identical twins
D) all of the above


B) makes it difficult for the child to track contingencies

Psychology

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Self-help books should include

a. references for published research. b. interesting narrative. c. knowledgeable sounding theories by the author. d. endorsement by a famous person.

Psychology

Narcotics, such as heroin, are drugs that

A. produce hallucinations or changes in the perceptual process. B. produce a sense of energy and alertness C. lead to euphoria and relaxed inhibitions. D. increase relaxation and relieve pain and anxiety.

Psychology

A complicated, interconnected mix of theories, hypotheses, assumptions etc

defines what Kuhn called a (a) paradigm (b) scientific program (c) scientific revolution (d) anomaly

Psychology

According to Freud, the part of the personality that operates on the "reality principle," realistically finding ways to obtain gratification, is the

A. ego. B. conscience. C. superego. D. id.

Psychology