Brian Often Interrupts His Teacher While She Is Speaking and Frequently

question 699

Multiple Choice

Brian often interrupts his teacher while she is speaking and frequently forgets to complete his homework assignments.He also has difficulty taking turns in playground games with classmates.Brian most clearly exhibits symptoms of

• A) generalized anxiety disorder.
• B) posttraumatic stress disorder.
• C) autism spectrum disorder.
• D) attention-deficit/hyperactivity disorder.

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Definitions:

Common Cold Virus

The virus responsible for causing the common cold, characterized by symptoms such as sneezing, sore throat, and congestion.

Antigen

A substance that the immune system recognizes as foreign and can trigger an immune response, including the production of antibodies.

Antibody

Proteins produced by the immune system to identify and neutralize foreign objects like bacteria and viruses.

Immune System

The body's defense mechanism against infections, diseases, and other potentially damaging foreign bodies.