Which of the following statements is true?

A. "Deli" meats, such as bologna and ham, are rich sources of potassium and poor sources of sodium.
B. It is safe to take large doses of potassium supplements, because the mineral is non-toxic.
C. Approximately one-tenth of adult Americans have hypertension.
D. A blood pressure reading of 165/90 mm Hg is within the hypertensive range.


Answer: C

Nutritional Science

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