At about __________ months of age, children have internalized some control and are capable of some control in their parents' absence
a. 6 c. 24
b. 12 d. 48
c
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Research on the long-term outcomes for people experiencing anxiety disorders indicates that
a. even with therapy, long-term outcomes are generally poor. b. long-term outcomes tend to be quite mixed and unpredictable. c. age of onset predicts long-term outcomes across all disorders. d. treatment response is primarily positive and long-lasting.
Why were IQ tests developed, originally?
a. To select the best applicants for complex jobs b. To measure probability of doing well in school c. To understand the brain mechanisms responsible for intelligence d. To determine the roles of heredity and environment in intelligence
Dinah lost her spouse in a car accident yesterday. Research suggests that Dinah may experience a decline in the activity of __________, a type of cell that has important antiviral and antitumor functions.
A. natural killer cells B. B-cells C. macrophage cells D. T-cells
An anthropologist wrote a story on her observations of young boys jumping off tree limbs with thick vines attached to their feet. What is the likely significance of such observations for the study of developmental psychology?
a) The story described a rite of passage into adulthood. b) In some cultures, this educational experience is considered necessary for survival. c) The young boys are required to compete with one another in order to see who will be the group leader. d) Regardless of where you are on the globe, males tend to engage in more risky behaviors than do females.