Research on the Genetic Heritability of Extraversion-Introversion Has Made Use

question 35

Multiple Choice

Research on the genetic heritability of extraversion-introversion has made use of

• A) brain electrical activity measures.
• B) the twin-study method.
• C) differences in sensitivity to stimulation.
• D) only twins that have been reared together (in the same environment).

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Cruel and Unusual Punishment

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