The large between-species differences in sleep time suggest that sleep
A) improves cognitive function.
B) improves emotional function.
C) serves a higher-order cognitive function.
D) is not necessarily needed in large quantities.
E) both A and C
Answer: D
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A main reason to test infant intelligence is so that we can
a. ensure that gifted children are enrolled in gifted academic programs. b. try to detect early sensory or neurological problems. c. predict adult intelligence test scores. d. determine if infants in the current generation are more intelligent than infants from past generations.
A description of the design is included in the ____
a. introduction b. method c. results d. discussion
Which statement describes an example of referred pain?
A) A football player develops pain at the base of the big toe as a result of pushing off repeatedly. B) You stub your toe on a rock and feel a sudden, stinging pain. C) You touch a hot stove and retract your hand immediately. D) A heart attack victim feels pain radiating from the left arm.
"Learning to learn" differs from other preschool interventions because of its special emphasis on
a. character-training, emphasizing personal responsibility. b. parental involvement in the program. c. implantation of Caucasians' stem cells into minorities. d. well-balanced nutrition, especially at breakfast.