________ are natural opiates that mainly stimulate the firing of neurons.
A. Histidines
B. Corticosteroids
C. Endorphins
D. Aldosterones
Answer: C
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The primary reason that women show a decline in sexual activity as they get older involves a. a normal physiological lack of interest
b. failure to achieve orgasm. c. the lack of a willing or appropriate partner. d. pain associated with vaginal changes.
As she watches her granddaughter's dance recital, Patty perceives two separate groups of dancers. Her granddaughter's group wears bright turquoise costumes with gold accents and the other group wears bright gold costumes with turquoise accents Patty perceives the girls as belonging to two different groups due to the Gestalt principle of ____________.
A) proximity B) continuity C) similarity D) closure
What proportion of births to African American females are to unwed mothers?
A) 1/3 B)1/2 C) 2/3 D) 3/4
The use of objective personality tests has been favored primarily by ________ theorists
a. trait b. psychodynamic c. neo-Freudian d. social learning