Adderall and Ritalin are used to treat attention deficit/hyperactivity disorder (ADHD) with both drugs being mixtures of
a. amphetamines.
b. barbiturates.
c. sedative-hypnotics.
d. tranquilizers.
A
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Your text discusses two meta-analyses on adolescents' self-esteem. These analyses found that
a. gender differences are very small throughout the lifespan. b. gender differences are somewhat larger during late adolescence than during other periods. c. gender differences are large during childhood and adolescence, but small in adulthood. d. surprisingly, the average male scores slightly lower in self-esteem than the average female.
Which statement about empathy is most accurate?
a. It has emotional and behavioral components but not a cognitive component. b. It is uniquely human and begins to appear after adolescence. c. It is independent of the ability to take another person's perspective. d. There is disagreement as to how it should be defined.
In the U.S., which of the following individuals over the age of 65 is most likely to be single and never married?
a. Loreto, a Hispanic-American male. b. Jerry, a European-American male. c. Jon, an Asian-American male. d. Jim, a Native-American male.
Why are many biologists skeptical about the concept of group selection?
a. Classic evolutionary theory proposes that the processes of natural selection operate only at the individual, not the group level. b. Humans have not lived in groups for very long in their evolutionary history. c. Evolutionary theory does not have any interesting in examining the concept of altruism. d. Evolutionary theory believes it does an adequate job of explaining altruism with concepts such as rewards and costs.