Based on the fact that stimulant medications have been used effectively to treat ADHD, it is believed that the disorder may be caused by ____

a. inadequate levels of acetylcholine in the central nervous system
b. an excess of serotonin in the central nervous system
c. an excess of norepinephrine in the central nervous system
d. inadequate dopamine and associated neurotransmitters that affect sign-flow to and from the frontal lobes


d

Psychology

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If a child successfully navigates this stage of psychosocial development, they will assert their will and act independently.

A. Integrity versus despair B. Autonomy versus shame and doubt C. Initiative versus guilt D. Basic trust versus mistrust

Psychology

The fact that members of an organization who blow the whistle on problematic practices are often treated harshly by the rest of the group illustrates the power of group

a. roles. b. norms. c. instrumentation. d. development.

Psychology

You think all professors are a bit nerdy and have abstract interests. You find out that your social psychology professor can sing the theme song to any television show that aired in the 1970s or 1980s, and is also fluent in the Star Trek language of Kingdom. You believe that your stereotype has been confirmed by this professor. This is an example of

a. confirmation bias. b. implicit personality theory. c. self-fulfilling prophecy. d. fundamental attribution error.

Psychology

Sir Francis Galton, who developed the first systematic measures of intelligence, believed that individual differences in mental ability were the result of differences in individual experience

Indicate whether the statement is true or false

Psychology