Chapter 1, Problem 3SC

Which of the following foods is a rich source of protein? A. lean meat, such as chicken breast B. whole grains (e.g., whole wheat bread) C. olive oil D. leafy greens E. berries (e.g., blueberries and raspberies)

Which of the following is the primary dietary source of vitamin D in the United States? A. green leafy vegetables B. Foritfied foods C. Fatty fish D. Carrots

Derrick is a young man who lifts weights for several hours a day. He explains that remaining physically fit is very important to him and has been taking megadoses of vitamins as part of maintaining his health. You are concerned about a. reduced carbohydrate intake that may result in ketoacidosis. b. toxic buildup of water­soluble vitamins. c. loss of protein mass. d. toxic buildup of fat­soluble vitamins.

Which one of the following statements about protein nutrition is correct? Select one: a. All dietary proteins have the same amino acid content and composition. b. The requirement for dietary protein is for individual amino acids, not simply the total amount of protein in the diet. c. For an adult in nitrogen equilibrium there is only a small requirement for an intake of protein since amino acids arising from tissue protein catabolism are available for new protein synthesis. d. There is a requirement for dietary protein, but it is unimportant which protein is consumed.

Pulses are a good source of: A. carbohydrates B. fats C. proteins D. vitamins

Carbohydrates are stored in the liver and muscles in the form of a.glucose. b.triglycerides. c.glycogen. d.cholesterol.

Which of the following is not a function of fat in food?   a. increases appetite   b. provides little energy   c. provides satiety   d. provides a pleasing texture

The amino acids that must be consumed in the diet are called essential. Nonessential amino acidsa. can be produced by the body.b. are needed only occasionally.c. are stored in the body until needed.d. can be taken in via supplements.

Which of the following is True?a. Most fat-soluble vitamins serve as coenzymes.b. Water-soluble vitamins are vitamin C and the B complex vitamins.c. Water soluble vitamins accumulate in adipose tissue.d. Most vitamins can be synthesized by the body.