Two amino acids joined together to form a single protein
a. dipeptide
b. peptide bond
c. polypeptide
d. building units
b. peptide bond
Nutritional Science
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Lack of the enzyme phenylalanine hydroxylase diminishes the conversion of _____ to _____.
A. fatty acids; tyrosine B. glucose; phenylalanine C. phenylalanine; insulin D. phenylalanine; tyrosine E. tyrosine; phenylalanine
Nutritional Science
Which of the following foods is a source of cholesterol?
A. High-fructose corn syrup B. Rolled oats C. Organic carrots D. Pork steak
Nutritional Science
Which of the following foods would be a good source of naturally occurring sugar?
a. milk b. soda pop c. white bread d. Nutri-Grain cereal bar
Nutritional Science
Which of the following vitamins is often lacking in the diets of older adults?
A. Niacin B. Pantothenic acid C. Thiamin D. D
Nutritional Science