Which of the Following Statements Is True of Alzheimer's Disease

question 110

Multiple Choice

Which of the following statements is true of Alzheimer's disease?

• A)A gene on chromosome 20 is most consistently associated with Alzheimer's disease.
• B)Family history studies suggest that 24 to 49 percent of first-degree relatives of a patient eventually develop the disease.
• C)Twin studies of monozygotic and dizygotic twins have found very low concordance rates for all forms of neurocognitive disorder.
• D)Family history studies suggest that 10 to 14 percent of first-degree relatives of a patient eventually develop the disease.

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