In the United States, as many as ______ of females may experience bulimia nervosa during their lifetime.

Brain damage that effects information-processing skills involved in the retrieval of information is likely to be located in the

a. diencephalic system. b. frontal lobes. c. medial temporal lobes. d. ventromedial hippocampus.

Sexual maturity and the onset of fertility are the milestones of

a. adolescent rites of passage. b. physical activity play. c. kwashiorkor. d. puberty.