Which Statement About Dementia Is Accurate

question 15

Multiple Choice

Which statement about dementia is accurate?

• A)Between 20 and 40 percent of people over age 65 have some form of dementia.
• B)Dementia never involves hallucinations or delusions.
• C)The prevalence of dementia decreases after age 65.
• D)Dementia is associated with a wide range of disorders.

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Definitions:

Gulf Coast

The coastline along the Gulf of Mexico in the United States, known for its distinct culture, ecosystems, and economic contributions.

Upper Mantle

The layer of the Earth located beneath the crust and above the lower mantle, extending from depths of about 35 to 410 kilometers.

Continental Crust

The thick part of the Earth's crust that forms the large landmasses. It is generally older and more complex than oceanic crust.

Basalt

A fine-grained, dark-colored mafic igneous rock, with or without vesicles and phenocrysts of pyroxene, olivine, or feldspar.