Alisa is directed by her neurologist to have a test that will measure the magnetic fields created by the electricity of the neurons in her brain. Which of the following tests will Alisa be most likely to have?
a) MRI
b) SQUID
c) fMRI
d) PET scan
b
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Which of the following imaginary occurrences would NOT be considered a hallucination?
a. numbness or an extreme sensitivity to cold, heat, or pain b. the sound of footsteps coming from an empty room c. a belief that aliens are living in the attic d. seeing a bowl change colors several times, then turn into smoke
According to the text, early behaviorists overlooked a crucial element in their theories of personality, which is the fact that
a. much of behavior is affected by the situation in which it occurs. b. behaviors are identical to personality, which is shaped by learning. c. people have stable traits that are unchanged by experience. d. people think and have different perceptions and expectations.
According to a recent survey (Pope & Vetter, 1992) cited in the textbook, the type of ethical dilemma reported most frequently by APA members involved
a. confidentiality. b. cultural competence. c. clinical competence. d. dual relationships.
The inverted U-shaped function described by Yerkes-Dodson represents
a. the dramatic decrease in arousal intensity for which researchers cannot account. b. the optimal level of arousal with levels below the optimal level representing less effective behavior. c. a correspondence between number of tasks attempted and effectiveness. d. a relationship between complexity of a task and level of arousal.