Comment Highlight Tra a. Calculate the calories for each macronutrient. Show wor
ID: 3146310 • Letter: C
Question
Comment Highlight Tra a. Calculate the calories for each macronutrient. Show work Starch = CHO cal, = protein cal, = fat cal total of all 3 Fruit-CHO cal, Protein cal, -fat cal total of all 3 Vegetable-CHO cal,-protein cal, = Fat cal total of all 3 Medium fat meat-CHO cal, protein cal, fat cal, total of all 3 Low fat milk = CHO cal, = protein cal, fat cal, total of all 3= Fat-CHO cal, -protein cal, = fat cal, total o fall 3 Add all three for the total calories: b.Calculate the percentage of the calories that comes from each macronutrient. Show work. CHO? Protein? Fat? Look Up Foods (20 points Here is Sarah's 24-hour food summary. Go to Appendix D in your textbook. Read the informa- tion about the US Dietary Exchanges. For each food, identify its exchange group and number of 4 5Explanation / Answer
a) Starch : (72 kcal total)
CHO calories = (72/18)*15 = 60 kcalories
Protein calories = (72/18)*3 = 12 kcalories
Fat calories = (72/18)*0 = 0 kcalories
Fruit ( Total 60 kcal)
CHO calories = (60/15)*15 = 60 k calories
Protien = 0 kcal
Fat = 0 kcal
Vegetable ( Total 28 kcal)
CHO calories = (28/7)*5 = 20 kcal
Protien calories = (28/7)*2 = 8 kcal
Fat calories = 0 kcal
Medium fat meat (Total 73 kcal)
CHO calories = 0 kcal
Protein calories = (73/12)*7 = 42.58 kcal
Fat calories = (73/12)*5 = 30.41 kcal
Low fat Milk ( Total 125 kcal)
CHO calories = (125/25)*12 = 60 kcal
Protein calories = (125/25)*8 = 40 kcal
Fat calories = (125/25)*5 = 25 kcal
Fat ( Total 45 kcal)
CHO calories = 0
Protien calories = 0
Fat calories = 45 kcal
(b) Percentages of each mononutrient
Total calories of CHO = 60 + 65.14 + 60 + 41.73 + 0 + 0 + 0 + 0 + 20 + 60 + 0= 306.87 kcal
Total protein calories = 12 + 43.42 +40 +27.82 + 46.66+ 42.58 + 38.5 +28 + 8 + 0 + 0 = 286.98 kcal
Total Fat calories = 0 + 43.42 + 25 +10.43 + 53.33 + 30.41 + 16.5 +45 = 224.09 kcal
Total calories = 306.87 + 286.98 + 224.09 = 817.94 kcal
Percentage of CHO = (306.87/817.94)*100 = 37.51%
Percentage of Protein = (286.98/817.94)*100 = 35.08%
Percentage of Fat = (224.09/817.94)*100 = 27.39%
Hence all are calculated. Any dought please comment.