As we age, the total amount of time we sleep ___________, and the proportion of REM sleep ___________
a. increases; increases c. increases; decreases
b. decreases; decreases d. decreases; increases
d
Psychology
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Research suggests that the link between physical competence and popularity
a. diminishes in junior high school as students become interested in the opposite sex. b. diminishes in high school as students prepare for the college entrance exams. c. remains unchanged throughout life. d. increases in elementary and secondary school, and then starts to diminish.
Psychology
Choice of membership in particular cliques and crowds is often determined by the degree of ___________ within members of the group
a. differences b. interests c. similarities d. moral ideals
Psychology