Trisomy-21 results in which condition?

a. cretinism
b. phenylketonuria (PKU)
c. Fragile-X syndrome
d. Down syndrome


D

Psychology

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Which of the following supplements is touted as a treatment for depression?

a. St. John's wort b. SAM-e c. Ginkgo biloba d. St. John's wort and SAMĀ­e e. all of these

Psychology

People prone to repression tend to

a. exhibit a great deal of proactive interference. b. experience a great deal of encoding failure. c. be extremely sensitive to emotional events. d. exhibit all of these characteristics.

Psychology

A concern with the many 12-step approaches that are based on the Alcoholics Anonymous model in dealing with various problems with living is that

A) they promote feelings of helplessness to control and change one's behavior. B) physical diseases are never cured but rather go into remission. C) no research evidence exists for the effectiveness of these approaches. D) relapse is unavoidable.

Psychology

At any given time, about ______ million Americans experience occasional sleep problems

a. 20 c. 60 b. 40 d. 80

Psychology