Sheila once had thick red hair. Now at the age of 60, most of Sheila's hair is gray. What caused this change in Sheila's hair color?
A. loss of melanin
B. loss of keratin
C. loss of papillae
D. loss of dermis
Answer: A
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Howard Gardner's theory of multiple intelligences disagrees with which of these?
a. The Flynn effect b. The possibility of measuring psychological variables c. Spearman's concept of g d. Cattell's distinction between fluid and crystallized intelligence
Which of the following is often referred to as the pleasure center?
a. the medulla b. the thalamus c. the cerebellum d. mesolimbic dopaminergic pathway
In general, females have cerebral hemispheres that are ______ as compared to males.
a. smaller b. larger c. less lateralized d. more lateralized
As children get older, they get better at distinguishing between _____________________ stressors, which makes them better able to apply effective coping strategies.
A. authoritative and authoritarian B. controllable and uncontrollable stressors C. active and passive D. ruminative and punitive