Which illicit drug reduces testosterone levels in men and decreases sexual desire in both sexes?

Participants would show greater slow-wave brain activity during sleep after

a. studying for finals. b. strenuous physical exercise. c. watching a Netflix marathon. d. resting in bed all day. e. reading a young adult novel.

A child who fails one of Piaget's conservation tasks will fail them all

a. True b. False Indicate whether the statement is true or false