Which if the following is true regarding brain development and aging?
a) The brain becomes smaller and lighter.
b) The brain expands between 20 and 70 years of age.
c) The brain uses more oxygen.
d) Blood flow is increased within the brain.
Answer: a
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Slow-to-warm-up temperament is characterized by
a. relative inactivity and mild reactions to change in routine. b. relative inactivity and intense reactions to change in routine. c. high levels of activity and mild reactions to change in routine. d. high levels of activity and intense reactions to change in routine.
According to Maslow, human needs can be represented:
a. using an interlinked chain b. using a circle c. in the form of a pyramid d. in the form of a closed feedback loop
College students high in the need for achievement
a. will not attempt any task again on which they have already failed. b. attribute their success to chance factors. c. attribute their failure to insufficient effort. d. are more likely to attempt easy tasks and not complete difficult ones.
The correlation between schools' financial support and educational effectiveness is
a. strongly negative; the thriftiest schools are most effective. b. nonexistent; there is no relationship. c. weakly positive. d. strongly positive; the wealthiest schools achieve the best results.