Which of the following substances appears to enhance adult neurogenesis in rats?
a. antidepressant medications
b. sonic hedgehog
c. alcohol
d. marijuana
a
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Which of the following students provides the best summary of the information about pregnant women and employment?
a. Tomas: "Black women and women in developing countries have usually expected that they will work during pregnancy.". b. Silvia: "Currently, very few North American women continue their jobs until just before their due date.". c. Andrea: "During pregnancy, even normal physical activity in the workplace often results in a premature delivery.". d. Stephen: "In the current decade, pregnant women are not at risk for premature delivery caused by physically demanding activities in the workplace.".
The middle childhood years are marked by
a. development of new skills. b. reductionof self-understanding. c. decreasing importance of social relationships. d. a loss of metamemory skills.
"They crave attention but are hypersensitive to potential rejection. They fantasize about relationships but live the loner's life." Which personality disorder is being described?
a. borderline personality disorder c. schizotypal personality disorder b. antisocial personality disorder d. avoidant personality disorder
Research on child abuse indicates that abusive behavior is a function of:
A. the parent's emotional immaturity B. the child's inborn temperament C. an interaction between the child and the parent D. media pressure to have the "perfect" family