The beneficial effects of biofeedback in the treatment of psychosomatic disorders may be the result of

a. a dramatic placebo effect.
b. general relaxation.
c. stimulation of the central nervous system.
d. increased blood flow to the head.


b

Psychology

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Operationism means that a concept ____.?

a. ?must be defined in logical terms b. ?is synonymous with its methods of measurement c. ?must be mathematical d. ?operates to control human mental processes e. ?All of the choices are correct.

Psychology

Among people aged 14 to 29, which ethnic group consistently has the highest self-esteem at all ages?

What will be an ideal response?

Psychology

Microbicides have been found to reduce HIV infection by ____%

a. 29 c. 49 b. 39 d. 59

Psychology

The word psychedelic means many colors

Indicate whether the statement is true or false

Psychology