Answers for HW 11

Answers for HW 11 - ___________ ____ monounsaturated...

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CHE-105 Exploring Chemistry Homework Chapter 11 Name ______________________ 1. What is the BMI of an individual that is 6’ 0” and weighs 210 lbs? (210/2.2) / (6*12/39)^2 = 28 2. Classify (normal, overweight or obese) based on Body Mass Index an individual with a BMI of 28. Overweight 3. What is malnutrition? Malnutrition results from an improperly balanced diet. 4. What is undernourishment? Undernourishment results from a lack of sufficient nourishment particularly for energy. 5. Identify which of the following is a carbohydrate, a triglyceride and an amino acid? Carbohydrate amino acid triglyceride ________________________ ______________________ ________________________
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6. Circle the peptide bond(s) in the following structure. 7. Identify which of the following is a steroid. steroid 8. Identify the following fats as saturated, monounsaturated and polyunsaturated. _____ saturated ____________________ ___ polyunsaturated
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Unformatted text preview: ___________ ____ monounsaturated _________ 9. Locate the macro-minerals (W), micro-minerals (X) and trace minerals (Y) on the periodic table. Also identify the four primary elements of the body (Z). 10. List four ways to preserve food. canning, refrigeration, irradiation, curing (dehydration, salt cure, sugar cure, pepper cure, smoking) preservatives (antioxidants). 11. What are some concerns with irradiation of food. Formation of unique radiolytic products (URP’s). Potential to cover-up poor handling procedures. Security of radiation facilities. 12. What are some organisms found in food that are of concern? coliform bacteria salmonella bacteria Trichinella spiralis parasite 13. Our bodies can obtain energy from carbohydrates. fats and proteins. Which of these is the most easily converted to energy? carbohydrates Which provides the greatest energy on a per gram basis? fats...
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This homework help was uploaded on 04/18/2008 for the course CHE 105 taught by Professor Duecker during the Spring '08 term at Indiana Wesleyan.

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Answers for HW 11 - ___________ ____ monounsaturated...

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