Which sentence best describes anorexia nervosa?

Question

Quizplus · Accepted Answer

The etiology of anorexia remains unclear,but a distinct psychological component is present.The diagnosis is based primarily on psychological and behavioural criteria.Anorexia nervosa is observed more commonly in adolescent girls and young women.It does not occur most frequently in adolescents from a lower socioeconomic group.In reality,individuals with the disorder are often from families of means who have high parental expectations for achievement.Anorexia is a psychiatric disorder.

Which Sentence Best Describes Anorexia Nervosa