Huntington's Disease Is Caused by

question 165

Multiple Choice

Huntington's disease is caused by

• A) a single dominant gene.
• B) a neurotoxin.
• C) an infection.
• D) a single recessive gene.
• E) a decline in dopamine.

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Definitions:

Retire

The act of leaving one's job and ceasing to work, typically due to age or health reasons.

Age 66

A specific age that can signify eligibility for senior citizen benefits in some contexts, including retirement and social security in various countries.

Advisory Grandparents

Older family members who offer guidance and advice, playing a supportive role in their grandchildren’s upbringing.

Parenting Role

The responsibilities and activities involved in raising and nurturing children, including providing for their physical, emotional, and intellectual development.