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 brown, hard outer portion or surface of a loaf or slice of bread (distinguished from crumb). 2. a slice of bread from the end of a loaf, consisting chiefly of this. 3. the pastry covering the outside of a pie or other dish. 4. a piece of stale bread. 5. any more or less hard external covering or coating: a crust of snow.