Which of the following statements about zinc is false?

A) Supplements of zinc may help decrease the duration of the common cold.
B) Zinc is involved in the reproduction of proteins.
C) Zinc is absorbed best from plant products.
D) Zinc is a component of or required for activation of many enzymes.
E) Men have a higher requirement than women


C

Nutritional Science

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What will be an ideal response?

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Which of the following is a feature of nutrient intakes and supplement use in the United States?

a. Few people ingest the optimal amounts of all vitamins and minerals from foods b. The NIH recommends that people use supplements to prevent chronic diseases c. The NIH recommends that people NOT use supplements to prevent chronic diseases d. The FDA recognizes that most nutrient supplements are associated with little, if any, harm

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The neural tube develops into the

a. umbilical cord. b. liver and pancreas. c. gastrointestinal tract. d. brain and spinal cord.

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_____ is a method of estimating body composition that requires a person to exhale air from the lungs and be submerged in water

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