NR 228 FINAL EXAM STUDY GUIDE.

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NR228 FINAL EXAM STUDY GUIDE (Chapters 1-11) CHAPTER 1 (2 left to answer) How many calories are provided by protein, carbohydrates, fat and alcohol? What does “nutrient density” mean? Know... the basics of the six categories of nutrients. CHAPTER 2 (1 left to answer) What are the five food groups of MyPlate? What is “fortification”? Enrichment of nutrients What nutrients are required on a food label? Know how to read a food label (Page 30-32, page 32 shows an actual label**) The Daily Values is a system for food labeling composed of two sets of reference values: daily intakes (RDIs) and daily reference values. The percent of Daily Values information (%DV), based on a 2000 kcal diet, is intended to show consumers how much of a day’s ideal intake of a particular nutrient they are eating. DVs for selected nutrients and food components based on a 2500-calorie diet are also given at the bottom of the label. CHAPTER 3 In what order does food pass through the G.I. tract? Know chemical versus mechanical digestion. Know the physiological function of the stomach, small intestine, pancreas, liver, gallbladder, and large intestine as it relates to digestion. [Show More]

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