Caffeine belongs to a class of drugs known as ______
a. mild hallucinogens c. light amphetamines
b. xanthine stimulants d. hypoallergenics
b
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The last stage of personality development described by Erikson typically occurs when in the life cycle?
A. Around age five or six B. Adolescence C. Early adulthood D. Late adulthood
Regarding social competition, which of the following statements is FALSE?
a. In a 1991 survey, every major ethnic group in the United States rated itself as better than any other group. b. A person with high self-esteem tends to treat others as inferior in order to feel good about himself or herself. c. Each ethnic group has strengths that members of other groups could benefit from emulating. d. Social competition refers to the fact that some individuals seek to enhance their self-esteem by identifying with a group.
Which of the following is a major cause of the dramatic rise in fraternal twinning and other multiple births in industrialized nations over the past several decades?
A) global warming B) older maternal age C) late fertilization of the ovum D) variation in oxygen levels
To a social-cognitive theorist, the fact that we can learn without being reinforced for any obvious responses shows that we do not learn specific responses but rather ______________
FIll in the blank with correct word