Which neurotransmitter appears to trigger a flood of unrelated thoughts, feelings, and perceptions, which may account for the voices, hallucinations, and delusions of schizophrenia?

a. dopamine
b. psychotropin
c. schizotoxin
d. acetylcholine


A

Psychology

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According to Dr. Seuss, the Star-Belly Sneetches only want to identify with other Star-Belly Sneetches. They consider themselves as being different from Plain-Belly Sneetches and do not identify with them. What principle of prejudice theory is Dr. Seuss illustrating??

a. ?social categories b. ?distinctiveness theory c. ?confirmation bias d. ?authoritarianism

Psychology

For the past eight months, Sebastian has been worrying constantly, about everything. He has also had trouble sleeping and he is easily irritated by small things. In this case, it is likely that Sebastian would be classified as having:

a. panic disorder b. obsessive-compulsive disorder c. generalized anxiety disorder d. hypochondriasis

Psychology

Professor Travila tells his class that the part of the brain most often associated with drug addiction is the ____.

A. nucleus accumbens B. limbic system C. thalamus D. hypothalamus

Psychology

Which of Jean Phinney’s ethnic identity statuses is most common among Mexican Americans and Asian Americans?

a) assimilation b) separation c) marginality d) biculturalism

Psychology