Hnf Study guides, Class notes & Summaries

HNF 150 EXAM 2 VITAMINS ONLY (EXAM REVIEW SOLUTION 2024) List the fat soluble and water soluble vitamins, and compare and contrast how the solubility affects the absorption, transport, storage, toxicity, and excretion of each type. Know generalities for fat versus water soluble vitamins, not specifics for each vitamin. - CORRECT ANS-1. *Fat Soluble*: Vitamin A, D, E, K Need more periodically Found in fats and oils of foods - require *bile* for absorption -*More likely to be toxic than wa...

HNF 150 MSU Exam 3 Questions And Answers 2023/2024 major organ through which water is lost - CORRECT ANS-skin which is not a sign of dehydration? thirst increased urination shock pale skin - CORRECT ANS-increased urination which of the following is not a good source of zinc? milk beef shellfish potatoes poultry - CORRECT ANS-potatoes What impairs iron absorption? - CORRECT ANS-phyates which of the following is associated with increased iron absorption? - CORRECT ANS-vitamin C T/F:...

HNF 150 Water & Minerals 100% Correct Review Solution Major roles of water - Correct Answer-I. Carries nutrients II. Cleanses tissue & blood III. Solvent IV. Involved in chemical reactions V. Lubricant around joints VI. Shock absorber VII. Regulates body temperature Symptoms of dehydration - Correct Answer-Thirst, dry mouth, lack of energy/feeling tired, rough dry skin, pale skin, elevated heart rate, headache, dizziness, fainting, etc. What is usually the first sign of dehydration? ...

Structure of protein - Answer-composed of carbon, hydrogen, oxygen, and nitrogen and arranged as strands of amino acids Three components of amino acids - Answer-amine group, acid group, side chain How many essential amino acids exist? - Answer-9 Why are adequate amounts of all essential amino acids required for protein synthesis? - Answer-without essential amino acids the body can't make the proteins that it needs to do work What factors differentiates protein? - Answer-... 7 roles of pr...

(nutrition basics) 1. Understand the concept of nutrient density and state how it can be used to determine the healthfulness of foods - correct answer -foods rich in nutrients relative to their energy content (calories), usually whole foods -higher nutrients and lower calories=nutrient dense 2. Identify the six classes of nutrients. Recall the energy yield (kcal/gram) for carbohydrate, protein, fat, and alcohol. Be able to do simple calculations using these values. - correct answer hyd...

HNF 150 EXAM 1 QUESTIONS WITH COMPLETE SOLUTIONS

Understand the concept of nutrient density and state how it can be used to determine the healthfulness of foods - Answer-A measure of nutrients provided per calorie of food Foods rich in nutrients relative to their energy content (calories) usually whole foods; lower calroies and higher nutrient foods ex: fruits & veggies = energy dense; spam & candy - not energy dense; whole foods = energy dense Identify the six classes of nutrients. Recall the energy yield (kcal/gram) for carbohydrate, pr...

HNF Exam 1 Practice Questions With 100% Correct Answers A+ Review Which flour that you may have seen on labels has been milled AND refined? A) Oatmeal flour B) Whole-wheat flour C) Wheat flour D) Sunflower - CORRECT ANS-C) Wheat flour What combination of monosaccharides forms the disaccharide maltose? A) Fructose and Glucose B) Glucose and Glucose C) Fructose and Galactose D) Glucose and Galactose E) Fructose and Fructose - CORRECT ANS-B) Glucose and Glucose Which is a possible fate ...

HNF Exam 1 Practice Questions With 100% Correct Answers A+ Review Which flour that you may have seen on labels has been milled AND refined? A) Oatmeal flour B) Whole-wheat flour C) Wheat flour D) Sunflower - CORRECT ANS-C) Wheat flour What combination of monosaccharides forms the disaccharide maltose? A) Fructose and Glucose B) Glucose and Glucose C) Fructose and Galactose D) Glucose and Galactose E) Fructose and Fructose - CORRECT ANS-B) Glucose and Glucose Which is a possible fate ...