Hnf 150 vitamins - Study guides, Class notes & Summaries

Vitamin anti-oxidants - ️️carotenoids Vitamin C & E other phytochemicals What is oxidation? - ️️Reactions of oxygen with fatty acids, DNA, protein, or cholesterol Oxidation results in molecules losing... - ️️an electron Oxidation can form ______ _________ - ️️Free radicals Free radicals - ️️injury to tissue Anti-oxidant vitamins donate ________ to free radicals - ️️electrons Anti-oxidant vitamins __________ free radicals and stop _________ __________ -...

HNF 150 Vitamins (Exam 2) 2023/2024 Graded A+

HNF 150 Exam 2 Vitamins Only Questions and Answers Already Passed "True facts" discussed in class for *B12* -*Plants* cannot make B12. All B12 are synthesized by bacteria, fungi, and algae. -B12 *stored in liver* -Human food sources: *Animal foods and fortified foods* -Complex absorption process requires *intrinsic factor* secreted by *parietal cells* in stomach (same cells that secrete HCl) --Because this process is so complex, there are many different physical causes of B12 deficienc...

HNF 150 - Vitamins Questions with 100% Actual correct answers | verified | latest update | Graded A+ | Already Passed | Complete Solution

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 1* Questions and Answers Already Passed What is nutrition? study of how food nourishes the body Vitamin C protects cells against damage important for healthy gums and skin helps absorb iron prevents scurvy What are nutrients? components of food that are indispensable to the body's functioning What do nutrients provide? energy serve as building material maintain or repair body parts supports growth "Essential" Nutrients must be obtained from an extern...

HNF 150 EXAM 1 Objectives Questions and Answers Already Passed Understand the concept of nutrient density and state how it can be used to determine the healthfulness of foods 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 o...

HNF 150 MSU Exam 1 Latest Update Graded A+ Nutrient Densiy Nutrient dense food has more nutrients, fewer carbs 1. Vitamins 2. Minerals 3. Complex Carbs Six types of nutrients Water Carbs Protein Lipids Vitamins Minerals Nutrient Energy Yield Carbs = 4kcal/gram Protein = 4kcal/gram Lipids = 9kcal/gram **Alcohol = 7kcal/gram Nutritious Diet characteristics 1. Adequacy 2. Balance 3. Calorie Control 4. Moderation 5. Variety Whole food Food with as little processing a...

MSU HNF 150 Exam 1 with Complete Solutions Whole Foods form basic healthy diet (fish, vegetables, beans, milk products, meats) Processed foods subjected to process six classes of nutrients carbs, protein, fats, vitamins, minerals, water essential nutrients body cannot make it on its own/ fast enough so you need it from foods (carbs, fat, protein, water) nutrient density nutrients provided per calorie energy yielding nutrient need for energy. basic building blocks. (carbs fa...

HNF 150 Exam 2 Latest Update Graded A+ ... It's better to get vitamins from foods rather than supplements. Justify that. "WIC works" improved birth outcomes, decreased risk developmental delays, kids more likely to be food secure, healthy weight and in good health 15 min before workout 1 to 2 cups 2 to 3 hours before physical activity 2 to 3 cups of water 3 nutritional priorities of sports nutrition carb, fat, proteins 3,500 calories =1 lb of fat 30-40% cancers influenced by diet 7 ...