The most common of the psychoactive substances, used by 90% of Americans, is
A. nicotine.
B. caffeine.
C. marijuana.
D. opium.
Answer: B
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A psychiatric disorder characterized by serious problems with a child's emotional attachment to others is called:
A. insecure attachment B. difficult temperament C. early childhood schizophrenia D. reactive attachment disorder
Human development theorists regard development as ______
continuous discontinuous stagnant abrupt
Which of the following would be considered a total institution?
A) a college B) a police station C) a prison D) a family household
Jos, age 16, thinks, What am I really like? Who will I become? These remarks
A) are signs of identity development. B) indicate that Jos lacks self-confidence. C) reveal that Jos has a serious adjustment problem. D) indicate that Jos is ready for Erikson's intimacy stage.