Research suggests that the amount of _____ is associated with performance on intelligence tests

a) white matter
b) brain volume
c) glia
d) gray matter


Answer: d

Psychology

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Keren's doctor tells her that she has high sympatho-adreno-medullary (SAM) reactivity. This, says her doctor, is a sign of stress. The doctor probably concludes this on the basis of Keren's ____ level in her blood

a. ?catecholamine b. ?serotonin c. ?androgen d. ?estrogen

Psychology

The Puritan ethics of belief in hard work and strong religious faith would be associated with which of the following?

A. just world hypothesis B. principle of noncommon effects C. external attribution D. covariation model of attribution

Psychology

The teratogen thalidomide is a mild tranquilizer that was sold over the counter as a remedy for

a. nausea and vomiting. b. anxiety. c. headaches. d. diarrhea.

Psychology

What names did Freud give the two sets of instincts that serve as energy sources for humans?

a. pleasure; pain avoidance b. Eros; Thanatos c. Amo; Contemno d. need; desire

Psychology