Spouses buffer each other against the problems of old age

Which of the following areas of the brain have not been shown to have unusually high activity in people who suffer from obsessive-compulsive disorder?

a. the basal ganglia b. the striate nuclei c. parts of the limbic system d. the frontal lobe

__________ are especially likely to profit from extracurricular pursuits that require them to take on meaningful roles and responsibilities

A) Overweight adolescents B) Adolescents with physical limitations C) Adolescents with academic, emotional, and social problems D) Popular-prosocial adolescents