Which of the following has/have been linked empirically to the occurrence of
ulcers?
a. H. pylori
b. optimism
c. stress
d. both a and b
e. both a and c
e
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There are cultural differences in how families structure informal guidance. For example, Chavay and Rogoff (2002) studied Mayan mother–child pairs completing a puzzle. They found
a. mothers with less formal schooling were more collaborative, fluid, and coordinated in constructing the puzzle b. mothers with more formal schooling were more collaborative, fluid, and coordinated in constructing the puzzle c. mothers with less formal schooling structured the task more hierarchically with division of tasks d. mothers with less formal schooling were unable to assist in completing the task
Anorexia nervosa is associated with all of the following except
a. damage to the heart c. the cessation of menstrual periods b. loss of bone mass d. damage to the esophagus
While the overall long-term health implications of e-cigarettes are still being studied, use of e-cigarettes can cause
A. hallucinations. B. addiction. C. weight gain. D. sleepiness.
Ethnography can be defined as the method by which researchers attempt to understand a group or culture by
a. independently observing and coding a set of data. b. examining the accumulated documents of that culture, such as newspapers. c. asking questions of a representative sample of people by means such as telephone interviews. d. observing it from the inside, without imposing any preconceived notions.