Grodner et al.: Nutritional Foundations and Clinical Applications: A Nursing Approach, 7th Edition

Grodner et al.: Nutritional Foundations and Clinical Applications: A NursingGrodner et al.: Nutritional Foundations and Clinical Applications: A NursingMULTIPLE CHOICE 1. The primary function of carbohydrates in the body is to provide a. sweetness. b. satiety. c. energy. d. dietary fiber. ANS: C The most important function of carbohydrates in the body is to provide energy. Unrefined sources of carbohydrate do provide dietary fiber, but refined carbohydrates do not. Similarly, unrefined carbohydrates may add to satiety, but refined carbohydrates contribute less to satiety than do protein and fat. Simple carbohydrates provide sweetness; this is pleasant but not essential to the body. DIF: Cognitive Level: Remembering REF: Page 51 | Page 54 | Page 58 | Page 59 | Pages 64-66 TOP: Nursing Process: Planning MSC: Client Needs: Health Promotion and Maintenance 2. Fructose, galactose, and glucose are examples of a. disaccharides. b. polysaccharides. c. monosaccharides. d. complex carbohydrates. ANS: C Fructose, galactose, and glucose each consist of a single unit of carbohydrate and are therefore monosaccharides. Disaccharides consist of two carbohydrate units; polysaccharides and complex carbohydrates consist of several carbohydrate units. DIF: Cognitive Level: Remembering REF: Page 53 | Page 54 | Page 58 TOP: Nursing Process: Assessment MSC: Client Needs: Health Promotion and Maintenance 3. The sweetness in a banana comes mostly from a. fructose and sucrose. b. fructose and glucose. c. glucose and maltose. d. maltose and sucrose. ANS: A The most common sugars found naturally in fruits such as a banana are fructose and sucrose. It may also contain some glucose, but this contributes less to the sweetness. Fructose is the sweetest of the sugars, and so it contributes most to the sweetness. Maltose is found only in germinating grains or as a product of partial starch digestion in the gut. DIF: Cognitive Level: Applying REF: Page 53 | Page 54 | Page 58 | Page 59 TOP: Nursing Process: Assessment MSC: Client Needs: Health Promotion and Maintenance NURSIN Approach, 7th Edition Approach, 7th Edition