Positron emission tomography (PET) utilizes which of the following tools?
a. Disc electrode
b. Microelectrode
c. Radioactive tracer
d. Hemoglobin
Answer: c. Radioactive tracer
Psychology
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Which of the following is NOT a typical way of reducing cognitive dissonance?
Psychology
When a child applies a grammatical rule to cases where it should not be used, the child has committed:
A. overregulation B. overgeneralization C. telegraphic speech D. overspecification
Psychology
Rods are to ____ as cones are to ____.
A. the fovea; the lens B. small amounts of light; bright light C. opsin; rhodopsin D. light adaptation; dark adaptation
Psychology
According to the humanists, a core motive in human personality development was
A) achieving desired behavioral contingencies. B) conditional acceptance. C) self-actualization. D) resolving internal motivational conflict.
Psychology