Dhn 212 Study guides, Class notes & Summaries

DHN 212 Exam 2 Questions with Complete Solutions

DHN 212 Exam 1 Questions with Complete Solutions.

DHN 212 EXAM 2 Questions with Complete Solutions

Why are fats important in cooking and in the body? Correct Answer-Without fat, food would be dry and not taste as good. Fats also offer an energy source, insulation (regulation in body temp), cushion (reproduction, protection), part of cell membrane, and can be made into other substances (bile) Are lipids organic? Correct Answer-Lipids are organic What are the three general categories of lipids? Correct Answer-triglycerides, phospholipids, sterols Describe triglycerides Correct Answer-9...

In general, what are foods we eat too much of in the US? Too little? Correct Answer-Too much: red meat, candy, cheese, sugary beverages, refined grain products (US eats a lot of processed food!) Too little: fruits, vegetables, fish, whole grains, low-fat dairy What are at least five factors that influence person's food choices? Correct Answer-1. convenience 2. what you crave (mood) 3. budget 4. culture 5. friends 6. ethnic background 7. education 8. childhood experiences W...

In the U.S., what foods do we eat too much of? Correct Answer--red meat (hamburgers) -candy -cheese (has a lot of saturated fat) -sugary beverages -refined grain products What foods do we eat too little of? Correct Answer--fruits -veggies -fish -whole grains -low-fat dairy 5 factors that influence your food choices? Correct Answer--cost -time -location and availability -occupation -education Top 10 leading causes of death in the U.S.? Correct Answer-1. heart disease 2. can...

In general, what are foods we eat too much of in the US? Too little? Correct Answer-Too much: red meat, candy, cheese, sugary beverages, refined grain products Too little: fruits, vegetables, fish, whole grains, low-fat dairy What are at least five factors that influence a person's food choices? Correct Answer-Convenience, cravings, budget, culture, dietary restrictions List the top 10 leading causes of death in the US. Which are related to diet/physical activity? Correct Answer-1. Heart...

DHN 212 - Exam 2 Questions and Answers Graded A+ Why are fats important in cooking? Flavor Texture Appearance Mouthfeel Emulsifier Emulsifier Helps prevent separation Egg yolk Why are fats important in the body? Energy source Insulation Cushion Part of cell membrane Can be made into other substances - such as bile Lipids Organic Hydrophobic Types of lipids Triglycerides Phospholipids Sterols Triglycerides 95% of fat that you eat Fats and oils Fat Solid Oil Liquid Sterols Cholesterol St...

DHN 212 Exam 1 UKY QUESTIONS AND ANSWERS ALREADY PASSED In the U.S., what foods do we eat too much of? -red meat (hamburgers) -candy -cheese (has a lot of saturated fat) -sugary beverages -refined grain products What foods do we eat too little of? -fruits -veggies -fish -whole grains -low-fat dairy 5 factors that influence your food choices? -cost -time -location and availability -occupation -education Top 10 leading causes of death in the U.S.? 1. heart disease 2. cancer 3. chronic lower re...

What do we use fats for in cooking? List 5 reasons: Correct Answer-flavor, texture, appearance, mouth feel, emulsifier What do we use fats for in the body? List 5 reasons: Correct Answer-energy, insulation, cushion, part of cell membrane, make into other things TRUE or FALSE: Lipids are organic. Correct Answer-TRUE What are 3 general categories of lipids? Correct Answer-triglycerides, phospholipids, sterols What are the parts of a triglyceride? Correct Answer-glycerol and 3 fatty aci...