A series of landmark longitudinal studies begun in the 1950s with San Francisco longshoremen by Paffenbarger and associates found which of the following relative to coronary heart disease (CHD) and physical activity (PA)?
A) ?Men who began in worse shape had higher CHD death rates despite PA.
B) ?Men who began in better shape had lower CHD death rates despite PA.
C) ?Men who had less PA over time had significantly greater CHD deaths.
D) ?Men who had more PA over time had significantly higher CHD deaths.
C
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Research suggests that the negative symptoms of schizophrenia are associated with dopamine _____ in the _____pathway of the brain.
A) overactivity; somatosensory B) overactivity; mesolimbic C) underactivity; somatosensory D) underactivity; mesocortical
In his hypothetic-deductive theory, Hull conceived of a process in which a(n):
a. set of postulates are created from which empirical relationships are predicted b. small segment of behavior such as a reflex or a habit s isolated for study c. pattern of stimuli is experienced along with a response such that the two become associated d. organism learns to make a response that is instrumental in producing reinforcement
According to To Catch a Coldabout stress and the immune system, psychological stress was assessed by
the measures (a) MMPI, Environmental Stress Inventory, California Scale to Assess Depression (b) List of Recent Experiences, 10-item Perceived Stress Scale, Affect Intensity Measure (c) Sleep-Cycle Scale, Eating Habits Self Report, Overall Function Inventory (d) Measure of Social Support, Perceived Life Roles Inventory, Occupational Stress Scale
You are a psychiatrist who specializes in treating schizophrenia. Pierce is experiencing the negative symptoms of schizophrenia, including withdrawal, apathy, and reduced communication. Which of the following medications are you apt to prescribe to treat Pierce?
A. atypical antipsychotics B. benzodiazepines C. lithium D. monoamine oxidase inhibitors