In the debate over whether genetics or the environment plays the most important role in shaping motor skills performance, twin studies have generally
A. established an exclusive role for genetics.
B. established a strong role for genetics.
C. established an exclusive role for the environment.
D. established a strong role for the environment.
B
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What legal ruling established that defendants can be acquitted of a crime if it is proven that during the act of the crime the individual did not know the nature of his or her actions or did not know that what he or she was doing was wrong?
a. The American Law Institute's Model Penal Code b. the Durham Rule c. the M'Naghten Rule d. irresistible impulse
The psychological expression of internal needs or valued goals is referred to as
a. a drive. b. a goal. c. a need. d. homeostasis.
Olds and Milner (1954) found that electrical stimulation of a certain section of the _____ produced pleasure and was highly rewarding.
A) hypothalamus B) thalamus C) hippocampus D) amygdala
_____________ is the desire to attain a high standard of excellence in one's life pursuits
a. Achievement motivation b. Leadership motivation c. Accelerated direction d. Enjoyment