If a woman's doctor urged her to be especially careful about eating food served on hand-made pottery, you would assume that the doctor is trying to limit this woman's exposure to:
a. PCBs
b. lead
c. radiation
d. harmful bacteria
b
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A list of 100 unorganized words is as easy to remember as a list of 100 words organized in categories
Indicate whether the statement is true or false
At various times, the symptoms of the disorder known as chronic fatigue syndrome were attributed to all of the following EXCEPT
A. viral infection. B. intense exercise. C. stress. D. brain atrophy.
Which of the following statements is true about learning capacities?
A) Newborns are capable of classical, but not operant, conditioning. B) Infants do not yet learn by observing others. C) Newborns have built-in learning capacities that permit them to profit from experience immediately. D) Infants' natural preference for novel stimulation often interferes with learning.
Dr. Fiedler found that people with schizophrenia are more likely to have low socioeconomic status than those who do not have schizophrenia. What can you conclude from this study?
a) Poverty is a cause of schizophrenia. b) Schizophrenia leads to poverty. c) Economic reform would reduce the incidence of schizophrenia. d) Schizophrenia and poverty are related.