PPT-Chapter 5-2: Fats, Proteins, Carbohydrates

In order to survive the human body needs the nutrients found in food These nutrients which perform a number of lifesustaining functions in the body are divided into 6 main categories carbohydrates proteins fats vitamins minerals and water Each has a unique function in the normal growth and repair of the body. 44 44 Unravelling the protein story Proteins are classied as complete or incomplete, depending on the presence of nine amino acids that the body cannot make, called ‘essential amino acids’. Lipids. Proteins. Nucleic acids. CHNOPS, CHNOPS, CHNOPS, CHNOPS, CHNOPS, CHNOPS… Everybody!. Macromolecules. What is a macromolecule?. Large molecules made up of smaller building blocks or subunits. Proteins + Carbohydrates + Fats + Vitamins + Minerals + Water (most important) PROTEINS: Necessary for growth, disease resistance, milk production, general health and reproduction. VITAMINS: A, D,E,K. What are the Essential Nutrients?. Proteins. . Carbohydrates. . . Fats. . . Vitamins. . . Minerals. . . Water. Protein . Amino Acids: organic compounds that combine to form PROTEINS. energy. do living things need & use?. Winds can . blow our houses. down, but WIND. power is not the . human body’s . energy currency.. Living things are not NUCLEAR powered…. Living things are not NUCLEAR powered…unless you’re IRON MAN. 1. Explain the difference between hunger and appetite.. 2. What factors influence decisions that affect food choices?. 3. Why is good nutrition so important during adolescence?. 4. Give 3 examples of how your culture and family have influenced your eating habits?. What are humans supposed to eat?. What is a “Diet”?. Government suggested Diet. © 2014 Pearson Education, Inc.. Stage. . 1. Digestion in GI tract. lumen to absorbable forms.. Transport via blood to. Energy requirement of a normal person. While calculating we should consider the energy required for. Maintenance of BMR. Thermogenic effect of food (SDA). Extra energy expenditure for PA. SDA Values. . List at least 3 influences (why do you . . choose the foods you eat. ?). . Nutrition. . - . The process in which the body takes in and uses food.. . Q: . How. . can good nutrition enhance your quality of. Lecture Date :- . 30-7-2018. Done By . :- . Batool. . Qutami. Edited By :- . بان عدمات. Doctor :- Nabil . Amer. . If you come by any mistake (whether it be spelling, grammatical or scientific) while browsing this sheet, kindly report it to the academic team . College Athletes. What is Nutrition. Obtaining . the food necessary for health and growth. .. Branch . of science that deals with . nutrients. Three Marco-Nutrients. Two Micro-Nutrients. Why is Nutrition Important. Did you read the assigned chapter before coming to class?. Did you make appropriate notes?. Did you try the Assess Your Knowledge at the beginning of the chapter and the Vocabulary Challenge at the end?. What Nutrients Do You Need?. Your body needs the nutrients in food to perform the activities of daily life.. nutrients . Substances in foods that your body needs to grow, have energy, and stay healthy. Today we will. Name the 6 kinds of nutrient. Discuss factors that influence your food choices. Expand our Nutrition Vocabulary. Examine what nutrients are available thru our food choices. Warm up. Think of a commercial you have seen for a food product. What are some specific .