Some investigators suggest that genetic influences on personality may not be seen unless a unique combination of more than one gene is inherited. Researchers refer to these complex influences as ________ effects

A. interactive
B. nonadditive
C. multiple-gene
D. compound


B

Psychology

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A Dutch study examined 1,338 individuals born at either a gestational age of less than 32 weeks or a weight of 3.3 lbs. or less. Results from this study indicate that at age 9-14, ____ of the group could be characterized as having a severe disability:

a. 0 b. 1% c. 5% d. 10%

Psychology

The treatment of choice for persons suffering from borderline personality disorder is ____

a. dialectical behavior therapy (DBT) b. medication c. a combination of psychotherapy and medication d. participation in a support group

Psychology

The emotion fright has _____________ and ________________.

A. low arousal; low valence B. low arousal; positive valence C. high arousal; positive valence D. low arousal; negative valence E. high arousal; negative valence

Psychology

Like everything else they studied, the Gestaltists believed that memory was governed by:

a. the law of Prägnanz b. psychological parallelism c. the constancy hypothesis d. the Zeignarnik effect

Psychology