How many viral respiratory tract infections do American children develop on average each year?

a. 10
b. 8
c. 6
d. 4
e. 2


c

Nutritional Science

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What is the simplest amino acid?

a. Phenylalanine b. Glycine c. Glutamine d. Lysine e. Tryptophan

Nutritional Science

Nitrogen makes up approximately ________ of the weight of an amino acid.

A. 24% B. 8% C. 16% D. 32%

Nutritional Science

Which federal agency governs required information on food labels?

1.USDA 2.NIH 3.CDC 4.FDA

Nutritional Science

A high intake of raw egg whites (>12 per day) can inhibit absorption of

A. vitamin B-12. B. pantothenic acid. C. folate. D. biotin.

Nutritional Science