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- If 20mmol of calcium is taken in per day, how much is excreted via the feces?The following shows the lunch’s and dinner’s menu of Mary: Lunch: Sweet & Sour Deep Fried Chicken with White Rice Dinner: Burger with Bacon and Cheese served with Fries (a) What is the health concern of this menu in term of fat content if Mary always has this menu?(5 marks) (b) List out the food items in the above menu which are protein food group. According to MyPlate, what are the recommendations for the intake of Protein group? (5 marks) (c) If Mary always faces the problem of constipation, suggest some ways to modify the above menu in order to prevent constipation with explanation. (10 marks) (d) Mary likes to use lot of soy sauce and salt to cook. Suggest at least 3 ways with examples for Mary to reduce the risk of high sodium intake in her diet. State the risk of high sodium intake in the diet. (10 marks)1.) Kerry's folate intake was low at 59% of the DRI. Why is this a concern? A.) she is a childbearing age female B.) folate assists with weight loss C.) her high protein intake will impair absorption of folate even more D.) lack of folate impairs absorption of vitamin B12 2.) Kerry's iron intake was low at 51% of DRI. Which of the following foods can provide the most absorbable iron to her diet? A.) cashews B.) spinach C.) red meat D.) pineapple
- The lipoproteins that transport excess cholesterol from peripheral tissues back to the liver for storage or excretion in the bile are the: (a) chylomicrons. (b) FFA. (c) LDLs. (d) HDLs.Trace the path of a single protein molecule that has been ingested: The protein molecule must be digested before it can be transported to and utilized by the cells because (a) protein is only useful directly, (b) protein has a low pH, (c) proteins in the circulating blood produce an adverse osmotic pressure, (d) the protein is too large to be readily absorbed.(a) Why water soluble vitamins must be supplied regularly in the diet? Give one example of it.(b) Differentiate between the following:(i) Essential and non-essential amino acids.(ii) Fibrous and globular proteins.
- Trace the path of a single protein molecule that has been ingested: The protein molecule will be digested by enzymes made by (a) the mouth, stomach, and colon, (b) the stomach, liver, and small intestine, (c) the small intestine, mouth, and liver, (d) the pancreas, stomach, and small intestineMr. Kuda weights 200 pounds and is determined to lose weight. He hasbeen on a fat free diet - a diet that only restricts lipid intake but has no limitson other macromolecules. Mr. Kuda has been on this diet for 6 weeks andhe has not noticed any weight loss at all. He wonders if this diet wouldwork if he goes on it for a longer period of time.Does a high-fat meal raise or lower the level of cholecystokinin (CCK) in the blood?
- What are desirable goals for fasting levels of total cholesterol, HDL, and LDL values? What are the differences between the roles of LDL and HDL?Which of the following does (do) not occur during the fasting state? a) inhibition of lipolysis b) an increase in the concentration of albumin-bound fatty acids in the blood c) both a and b d) neither a nor bRelative to coronary heart disease, why is there a major focus on dietary fat?