Nutrition D440 Practice Test Questions and Answers
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Course
WGU Nutrition D440
Institution
WGU Nutrition D440
essential nutrients substances the body must get from foods because it cannot manufacture them at all or fast enough to meet its needs. These nutrients include proteins, fats, carbohydrates, vitamins, minerals, and water
non-essential nutrients can be synthesized by the body eg amino acid, chole...
Nutrition D440 Practice Test Questions and Answers essential nutrients ✅substances the body must get from foods because it cannot manufacture them at all or fast enough to meet its needs. These nutrients include proteins, fats, carbohydrates, vitamins, minerals, and water non-essential nutrients ✅can be synthesized by the body eg amino acid, cholesterol and fiber. energy yielding nutrients ✅carbs, fats, proteins Non-energy yielding nutrients ✅vitamins, minerals, water Smooth skin clear and bright eyes and resist infection ✅Signs of gd nutrition Dietary Reference Intakes (DRIs) ✅Established nutrient standards supplements ✅Toxicity of vitamin is caused mainly from My Plate ✅Fruits vegetables half rest half grain and protein also fat free or 1% milk In liver and muscle tissue, 4 kcal primary source of fuel ✅Where are carbohydrates stored and kcal Fat (9 kcal/g) ✅Secondary storage form of energy kcal Tissue build, Structure enzyme, hormone production and fluid balance. 4 kcal ✅Protein function kcal 45-65% ✅Carbohydrates recommended intake 20-30% ✅fat is what percent of you daily caloric intake? 10-35% ✅Protein is what percent of calorie intake Ca and ph ✅Mineral that build and maint bone tissue Mineral that build hemoglobin in RBC ✅Iron fatty acids ✅Building Blocks of Lipids and helps form phospholipids necc for cell memb Cal and vit D ✅What were increased in DRI to prevent bone health 1500 ✅Older with heart failure should limit na intake to Vit C ✅Vitamin for post operative wound heal partially hydrogenated oils ✅trans fat and should be avoided No vegetables results in ✅No vit k Xply by 4.184 ✅Convert kcal to kjoul ATP ✅End product of energy yielding food ( c,p, &f) and ethanol 7 kcal ✅Alcohol kcal Energy density ✅Food high in fat are high in Butter oil french fries fried meat and ice cream ✅Energy dense food Veg fruits legumes whole grain lean protein such as non fatty fish white meat and chicken. ✅Nutrient dense food Energy and nutrient rich food ✅Avacado cheese seeds nuts Glycogen ✅Maintain glucose lvl during sleep and restored in breakfast Fat in adipose tissue ✅Unlimited amt of energy can be stored as Protein from muscle mass ✅What is used when longer period of starvation and fasting Basal Energy Expenditure (BEE) 60 - 75% ✅All internal activities of body while at rest Resting energy expenditure (REE) ✅Amount of energy needed to consume over 24 -
hour period for the body to maintain internal working activities while at rest. For brain liver and kidneys MedGem and body gem ✅Indirect calorimetry to measure REE Levothyroxine ✅treats hypothyroidism
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