The principle that families are embedded within larger cultural contexts supports ____ theoretical perspective

Which of the following diagnoses is new to the DSM-5?

a. binge-eating disorder b. pica c. rumination disorder d. bulimia nervosa

Gender differences observed early in males increase _____

a) only in elementary school. b) with puberty in adolescence. c) between ages 23 and 25. d) in middle age.