Autism is a neurodevelopmental disorder characterized by impaired social interaction, verbal and non-verbal communication, and restricted and repetitive behavior.Parents usually notice signs in the first two years of their child's life.iagnosis is based on behavior, not cause or mechanism. Under the DSM-5, autism is characterized by persistent deficits in social communication and interaction across multiple contexts, as well as restricted, repetitive patterns of behavior, interests, or activities.
Dough definition, flour or meal combined with water, milk, etc., in a mass for baking into bread, cake, etc.; paste of bread. See more.
The definition of a roll is something that's been coiled or twisted into a cylinder. An example of a roll is duct tape. Roll means a small piece of bread. An example of roll is an individual serving of bread eaten warm with butter. Roll is defined as to move by turning over and over or to move forward on wheels.