Dhn 212 exam 2 - Study guides, Class notes & Summaries

DHN 212 Exam 1 UKY Actual questions and answers with complete solution In the U.S., what foods do we eat too much of? - 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? - Answer ️️ --fruits -veggies -fish -whole grains -low-fat dairy 5 factors that influence your food choices? - Answer ️️ --cost -time -location and availability -occupation -education Top 10 lead...

DHN 212 Exam 1 UKY UPDATED Actual Questions and CORRECT Answers 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

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...

Why are fats important in cooking and in the body? Correct Answer-In cooking, they provide flavor, texture, appearance, and are emulsifiers. In the body, they insulate, serve as an energy source, are part of the cell membrane, and can be made into cholesterol for bile production. Are lipids organic? Correct Answer-Yes What are the three general categories of lipids? Correct Answer-Triglycerides, phospholipids, and sterols Describe the parts of a triglyceride. Correct Answer-1 glycerol...

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 PhospholipidsSterols Triglycerides - 95% of fat that you eat Fats and oils Fat - Solid Oil - Liquid Sterols - Cholesterol Structure of triglyceri...

Why are fats important in cooking? - Flavor Texture Appearance Mouthfeel Emulsifier Emulsifier - Helps prevent separation Egg yolk

Lipids... Correct Answer-Are found in both plant and animal foods Approximately ___ percent of fat that is in the American diet is in the form of triglycerides Correct Answer-95% Which of the following is true concerning saturated fatty acids? Correct Answer-They are solid at room temperature Salmon and tuna are excellent sources of Correct Answer-Omega-3 fatty acids Consuming salmon and tuna ion a regular basis may help to do all of the following EXCEPT Correct Answer-prevent lung c...

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

Why are fats important in cooking? correct answers Flavor Texture Appearance Mouthfeel Emulsifier Emulsifier correct answers Helps prevent separation Egg yolk Why are fats important in the body? correct answers Energy source Insulation Cushion Part of cell membrane Can be made into other substances - such as bile Lipids correct answers Organic Hydrophobic Types of lipids correct answers Triglycerides Phospholipids Sterols Triglycerides correct answers...

Why are fats important in cooking and in the body? correct answers In cooking, they provide flavor, texture, appearance, and are emulsifiers. In the body, they insulate, serve as an energy source, are part of the cell membrane, and can be made into cholesterol for bile production. Are lipids organic? correct answers Yes What are the three general categories of lipids? correct answers Triglycerides, phospholipids, and sterols Describe the parts of a triglyceride. correct answers 1 ...