Moderate correlations are generally found between the IQ scores of

a. siblings. c. fraternal (dizygotic) twins.
b. parents and their children. d. all of these


D

Psychology

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While the human brain makes up only _____% of the body’s weight, it requires about _____% of the body’s resources when at rest

a. .75; 8 b. 2; 15 c. 4; 25 d. 7; 30

Psychology

According to Lev Vygotsky, instruction from a parent can aid a child’s cognitive development, particularly if the instruction is within the child’s ____.?

a. ?range of accommodation b. ?zone of proximal development c. ?intellectual capacity d. ?experiential database

Psychology

Research on health psychology applications with stressful medical procedures suggests that the most effective method of reducing negative affect, pain reports, and other distress involves descriptions of

a. what will occur. b. the sensations that will be encountered. c. both what will occur and the sensations that will be encountered. d. neither what will occur nor the sensations that will be encountered.

Psychology

Using the Premack principle, once you have finished studying for your next biology test you should

a. not study for at least two hours. b. study for a different test. c. work on your biology homework assignment. d. teach the biology material to a friend or classmate. e. do something you enjoy.

Psychology