The results of several studies of facial expressions in people who were born blind suggest ____
a. a minor role for genetics in the control of facial expressions
b. a major role for genetics as well as environment in the control of facial expressions
c. no role of genetics in the control of facial expressions
d. no role of genetics, but a major role of environment in the control of facial expressions
b
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Philip engages in self-destructive unhealthy behavior. He most likely
a. doesn't know his life-style is unhealthy. b. underestimates the risks of his behavior compared to others' self-destructive behaviors. c. is realistically optimistic about life. d. knows that he would quickly notice if his behavior was affecting his health.
After a car accident, Astor is in a coma and Cody is in a persistent vegetative state. If the same brain area is implicated in each of their situations, it would most likely be the ____
a. ??hippocampus b. ?reticular formation c. ?cerebellum d. ?thalamus
In a study of eighth and tenth grade students, researchers found that:
a. 60% of girls were dieting b. 40% of girls were dieting c. 20% of girls were dieting d. Less than 10% of girls were dieting
Since her auto accident, Maria seems to have problems interacting with people. In fact, she sometimes doesn't seem to understand when people are angry or upset. She also never seems to be able to "get" jokes in spite of the fact that she is very intelligent. Given what you've learned in this chapter, what would you suggest might be going on with her?
A. She may have an injury affecting her right hemisphere, which makes it difficult for her to understand other people's emotions. B. Her language function is now localized to her right hemisphere. C. She may have an injury affecting her left hemisphere, which makes her unable to understand other people. D. She may have damage to her cerebellum, which makes her unable to interpret emotions.