Twelve-Year-Old Heather Has a Smaller Head Circumference and Less Gray

question 83

Multiple Choice

 Twelve-year-old Heather has a smaller head circumference and less gray matter thickness than typical children of her same age, sex, and size. It is most likely that

• A) Heather's mother used alcohol or other drugs during her pregnancy.
• B) Heather's mother has PKU.
• C) Heather has PKU.
• D) Heather has fragile-X syndrome.

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Definitions:

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To weigh advantages means to evaluate the positive aspects or benefits of different options or actions to make an informed decision.

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A strategy where two or more companies or brands collaborate to promote each other's products or services to their respective customer bases.

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An artistic and literary movement or style that seeks to depict subjects as they are actually experienced, without idealization.

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To recognize or ascertain what makes someone or something different.