As children spend more time watching TV, they are more likely to be ____ and spend less time ____

Stress

a. is most harmful when caused by the prolonged secretion of glucocorticoids. b. is the result of activation of the somatic nervous system. c. has many short-term effects but no serious long-term effects. d. often causes brain damage in the elderly but not the young. e. is most harmful when it results in glucocorticoids being suppressed.

For which sexual behavior did researchers find the largest difference in degree of appeal between men and women participants in the University of Chicago's National Opinion Research Center survey?

a) group sex b) masturbation c) vaginal intercourse d) forcing someone to do something sexual