Which of the following statements about vitamin D’s role in the body is FALSE?

a. Adequate intake slows the progression of Parkinson’s disease.
b. Evidence shows supplementation has health benefits beyond correcting deficiencies.
c. It signals cells of the immune system to defend against infectious diseases.
d. Gene activity that regulates cell growth is enhanced or suppressed.
e. It may protect against hypertension, inflammation, and type 2 diabetes.


Answer: B

Nutritional Science

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Derek wants to eat enough salad greens in one meal to equal 1 cup of vegetables. According to the USDA, how much of the greens should he eat?

A. 1½ cups B. 1 cup C. ½ cup D. 2 cups

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a. public relations b. sales promotion c. personal promotion d. advertising

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All of the following are health benefits of following a vegetarian diet EXCEPT:

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