Physical activity can help you live longer

a. true
b. false


Answer: a. true

Nutritional Science

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_____ is a condition due to an inborn error of metabolism and causes excessive absorption of iron

A) Wilson's disease B) Marasmus C) Dwarfism D) Hemochromatosis

Nutritional Science

For one to be diagnosed as bulimic, he or she must average ________ binge(s) per week for at least three months.

A. one B. two C. three D. four

Nutritional Science

A deficiency of niacin results in __________.

a. rickets b. scurvy c. pellagra d. beriberi

Nutritional Science

The primary function of vitamin C in cellular metabolism is to

A. synthesize collagen. B. add hydroxyl groups to the amino acid proline. C. maintain iron in its reduced form in the formation of collagen. D. act as nonspecific reducing agent (electron donor).

Nutritional Science