How many adolescents in the U.S. smoke?

Which of the following symptoms of attention-deficit/hyperactivity disorder is most likely to diminish as children mature and reach adolescence?

A) Impulsivity B) Problems with peers C) High levels of physical activity D) Academic difficulties

Marvel is often anxious and tense, though there is no specific reason for these feelings

As a result, she is often irritable with her family, friends, and coworkers without meaning to be. Her family doctor suggests that she meet with a psychiatrist to discuss her generalized _____. Fill in the blank with correct word