A diabetes b phenylketonuria c diverticulosus chapter

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a. Diabetes b. Phenylketonuria c. Diverticulosus Chapter Seven/Vitamins and Minerals All-in-One 1) Which of the following statements about carbohydrates is true? a. The principal source of dietary carbohydrate are beef, poultry, and seafood b. Maltose is a disaccharide and a simple sugar c. Fructose is the most abundant carbohydrate in the human body 2) Which of the following statements best describes dietary starch? a. Starch is a polysaccharide storage form for plants b. Starch is an indigestible byproduct of carbohydrate digestion c. Starch is a disaccharide compose of repeating units of maltose 3) Which of the following statements concerning regulation of blood glucose is true? a. Glucagon activity increases in response to a rise in blood glucose
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Unit 2 Test on March 22, 2017 b. Insulin signals liver cells to release glucose into the bloodstream c. Insulin decreases blood glucose levels 4) This type of fiber dissolves in water and is associated with a decreased risk of cardiovascular disease a. Resistant b. Soluble c. Insoluble 5) Pectin found in the cell walls of fruits is an example of this type of fiber a. Bulky b. Solid c. Viscous 6) This group of compounds is distinguished by an inability to dissolve in water a. Amino acids b. Polysaccharides c. Lipids 7) Which of the following statements about dietary lipids is true? a. An unsaturated fatty acid is a solid at room temperature b. An unsaturated fatty acid contains the maximum number of hydrogen atoms c. A saturated fatty acid has no double bonds 8) Which of the following is an essential omega-3 fatty acid? a. Alpha linolenic acid b. Linoleic acid c. Steric acid 9) Protein comprises 50% of this lipoprotein a. Chylomicron b. Low density lipoprotein c. High density lipoprotein 10) Cholesterol is a dietary substance that has no function in the human body. a. True b. False 11) This substance emulsifies fats during digestion a. Lipase b. Hydrochloric acid c. Bile 12) This is an essential amino acid a. Glutamine b. Lysine c. Aspartic acid 13) This is a genetic disorder in which the body cannot metabolize dietary phenylalanine a. Diabetes b. Phenylketonuria c. Protein insufficiency 14) Which of the following best describes the amino acid pool? a. Amino acids provided by the diet and the break down of body cells b. A clustering of amino acids in the small intestine prior to absorption c. Proteins stored in the liver for use during exercise
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Unit 2 Test on March 22, 2017 15) This is a byproduct of using protein as a source of energy a. Hydrogen b. Monoglyceride c. Urea 16) Which of the following is a fat-soluble vitamin joint? a. Vitamin B1 b. Vitamin C c. Vitamin E 17) Sodium is a major mineral. a. True b. False 18) This is the most readily absorbed form of iron a. Organic iron b. Non-heme iron c. Heme iron 19) This factor reduces mineral absorption during digestion a. Insoluble factor b. Sequestering factor c. Binding factor
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