This disorder is characterized by compulsive,ritualistic behavior and impaired sociability:
A)Down's syndrome
B)Autism
C)Phenylketonuria
D)Hydrocephalus

Question

Quizplus · Accepted Answer

Autism is characterized by repetitive, ritualistic behaviors and difficulties with social interactions and communication. Down's syndrome may include some compulsive behaviors, but impaired sociability is not a defining characteristic. Phenylketonuria and hydrocephalus are metabolic and neurological disorders, respectively, and do not typically involve compulsive behaviors or impaired sociability.

This Disorder Is Characterized by Compulsive,ritualistic Behavior and Impaired Sociability