Which of the following is true about teen pregnancies in the United States?
a. Most are unwanted pregnancies.
b. There are likely to be more medical complications than among pregnant young adults.
c. The babies are at greater risk for low birthweight and prematurity than those of young adults.
d. all of these
D
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If tardiness was a target behavior, it would most likely be
a. a behavioral excess. b. a behavioral deficit. c. resistant to change. d. targeted later on.
Neuroscientists who have examined the visuospatial sketchpad have discovered that
a. visual tasks typically activate the right hemisphere, whereas spatial tasks typically activate the left hemisphere. b. visual and spatial tasks typically activate the right hemisphere of the brain. c. visual and spatial tasks are apparently converted into a verbal code, because they primarily activate the left hemisphere of the brain. d. there is no clear correspondence between visuospatial tasks and the patterns of brain activation.
Which of the following is FALSE?
a. Different studies have used different measures of pain, making it difficult to compare across studies. b. The samples in pain studies are often homogeneous and not chosen randomly. c. There has not been any research on the experience of pain among ethnic groups other than African Americans or European Americans d. A number of studies have failed to find significan cultural differences in pain perceptions.
Cultural differences with regard to acceptable methods of discipline are apparent
Indicate whether this statement is true or false.