Researchers looking at the Flynn effect __________.
A. find the same gains in all countries
B. agree that there is just one cause
C. do not find the same gains in all countries
D. are unsure what factors could be impacting IQ scores
Answer: C
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Mrs. Valdez is concerned that her daughter is not getting adequate sleep, and as a result, is receiving failing grades and suffering from depression. Mrs. Valdez attended a meeting of other concerned parents. The coordinator of the meeting informed the parents that __________.
A. children are rapidly maturing during adolescence and do not need as much sleep B. adolescents are often leading their lives in something of a sleep-deprived daze C. adolescents should take responsibility for knowing how much sleep they need D. there is no reliable association between hours of sleep and academic performance
The Stanford Prison study described in the book is a good example of _____
a. an ethical study b. a pilot study c. how participants' responses cannot always be anticipated d. the use of animals as confederates in research
The relatively stable ways in which each individual thinks, acts, and feels is called
a. personality. b. nurture. c. a trait. d. nature. e. heredity.
A key effect of leptin that results in the inhibition of eating is to __________.
A. increase the entry of insulin into the brain B. activate CCK receptors in the brain C. inactivate receptors that control the release of hypothalamic NPY and AgRP D. decrease the release of NPY in the hypothalamus