A nutrient that has been deemed essential but has not been classified as a vitamin is

A. resveratrol.
B. ascorbic acid.
C. choline.
D. beta-carotene.


Answer: C

Nutritional Science

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To optimize glycogen resynthesis after exercise, athletes should concentrate on consuming carbohydrate-containing foods with a _____ glycemic index

Fill in the blank(s) with correct word

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Which of the following menu items contains complementary protein?

A. Cooked peas and soybeans B. Whole-wheat bagel spread with soy nut butter C. Banana, apple, and grapefruit slices in a mixed fruit salad D. Kidney and green beans in apple cider vinegar

Nutritional Science

Which hormone regulates iron homeostasis?

A. thrombopoietin B. ferritin C. leptin D. vasopressin E. hepcidin

Nutritional Science

Which of the following intentional food additives is an antimicrobial agent?

A) Sorbic acid B) Sodium chloride C) Acetic acid D) Nitrites E) All of the above

Nutritional Science