Down syndrome is sometimes referred to as trisomy-21 because individuals who have Down syndrome ______

A. have three distinct facial features by the 21st week of pregnancy
B. show three distinct temperament patterns by the 21st week of infancy
C. have a third chromosome on the 21st pair
D. have 21 genes on the 3rd pair of chromosomes

have a third chromosome on the 21st pair

Psychology

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The key components of ________ are subjective feelings, cognitive interpretation, behavioral expression, and physiological arousal

a. motivation b. sensation c. instinct d. behavioral control e. emotion

Psychology

Convergent thinking contrasts with divergent thinking because it involves

A) a form of intelligence that emphasizes the ability to see relationships among stimuli. B) the type of cognition emphasized on intelligence tests. C) mental abilities apparent in the real world but not in testing situations. D) abstract reasoning and problem-solving abilities.

Psychology