Humans may have been able to evolve such big brains without sacrificing other functions because of ____
a. exercise
b. mutations
c. deletions
d. diet
d
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Which of the following statements is true of modeling?
a. It has been shown to reduce anxiety about surgery. b. It has been shown to reduce anxiety about tests. c. It has been shown to work even when subjects only imagine a model. d. All of these are correct.
A child who understands that an object is the same size, despite the fact that it appears to become smaller as it moves into the distance, comprehends the concept of size _____
Fill in the blank(s) with correct word
The nervous system is divided into two major components: the ____ and the ____
a. autonomic nervous system; somatic nervous system b. central nervous system; somatic nervous system c. central nervous system; peripheral nervous system d. peripheral nervous system; autonomic nervous system
The information-processing theory likens many aspects of human thinking to the functioning of
animals. high-level business companies. computers. athletic teams.