Proteins are also essential nutrients for the human body. They are important in body tissue‚ and can also serve as a fuel source. Every cell in the human body contains protein. The basic structure of protein is a chain of amino acids. We need protein in our diet to help our body to repair cells and make new ones. The human body needs a lot of amino acids to maintain good health. Protein is also important for growth and development in children‚ teens‚ and pregnant women. Proteins are polymer chains
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of fiber that I consumed for the day was 39 grams. 2. The total amount of fiber recommended for my age group according to (Williams & Wilkins‚ 2013) is thirty-eight grams. I happened to be one gram above the fiber recommended daily intake for the age group of 19-50 years of age. 3. To increase an individual’s fiber intake I highly recommend simply replacing refined with whole grain products. One tip on getting more fiber into your daily diet is to try getting at least one serving of whole
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Contents INTRODUCTION 3 BALANCED DIET 4 FOOD GROUPS 5 CARBOHYDRATES 5 MAIN SOURCES 5 FUNCTIONS 5 ENERGY SUPPLY 5 PROTEINS 6 MAIN SOURCES 6 DIETARY IMPORTANCE (FUNCTIONS) 6 ENERGY SUPPLY 6 LIPIDS 7 PRINCIPAL SOURCES 7 DIETARY IMPORTANCE (FUNCTIONS) 7 ENERGY SUPPLY 7 VITAMINS 8 MINERALS 9 WATER 10 FUNCTIONS 10 DIETARY FIBER /ROUGHAGE 11 FUNCTIONS 11 PROBLEMS OF AN UNBALANCED DIET 12 MALNUTRITION 12 EFFECTS OF MALNUTRITION 12 CONSTIPATION 13 HEART DISEASE 13 OBESITY 14 STARVATION 15 Poverty 15 Over
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LAB 2 1.Identify the functional group or molecule for each of the following. (3 points) a.COOH temp b.COH temp c.COH temp 2.List whether each of the following substances was positive or negative for reducing sugar‚ as indicated by the Benedict’s test. (6 points) a.corn syrup (1 point) b.table sugar (1 point) c.unknown 1 (1 point) d.unknown 2 (1 point) e.unknown 3 (1 point) f.unknown 4 (1 point) 3.List whether each of the following substances was positive or negative for starch‚ as
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Where ’s the Protein? Proteins‚ which are constructed from amino acid monomers‚ are considered one of the four major macronutrients needed by the body‚ along with carbohydrates‚ lipids‚ and nucleic acids. Only the first three nutrients listed require delicate balancing. One must consider the sources from which he or she receives those required nutrients. Carbohydrates from fruits‚ vegetables‚ and grains; lipids from oily animals such as fish or plant foods like avocados; and proteins from meats‚
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B. enumerate the common stains; C. differentiate between an acidic dye and a basic dye; D. compare simple‚ differential and special stains; and E. list the steps in preparing a Gram stain and describe the appearance of a gram-positive and gram- negative cells after each step.\ II. SUBJECT MATTER: Biological Techniques Topic: Staining A. Materials: * cartolina- used during the activity in lesson proper(flashcards) * iodine- used in the
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Carbohydrates H2SO4 acts as dehydrating agent forming furfural derivatives which interact with alpha-naphthol librating a violet layered compound Test | Molisch test | Objective | A general test for all carbohydrates. Monosaccharides give a rapid positive test. Disaccharides and polysaccharides react slower. | Principle involved | Dehydration of the carbohydrate by concentrated sulfuric acid to produce an aldehyde | Reagent | H2SO4 | Positive results | a purple-black layer/violet ring
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Introduction: Proteins are necklaces of amino acids – long chains molecules. Proteins are the basis of how biology get this done. As enzymes‚ they are the driving force behind all the biochemical reactions which make biology work. As structural elements‚ they are main constituents of our bones‚ muscles‚ hair‚ skin‚ and blood vessels. As antibodies‚ they recognize invading elements and allow the immune system to get rid of the unwanted invaders. For these reasons‚ scientists have sequenced the
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The Atkins Diet: Is it Safe and Effective? People in today ’s society all want to find the perfect solution to their weight problems. They are looking for a diet which would allow them to eat all the foods they love and still loose weight. Dr. Robert Atkins‚ founder of the Atkins Diet‚ devised a diet that allows people to eat such food as fried eggs‚ bacon‚ steak and other high-fat foods as long as they drastically reduced the amount of carbohydrates they consumed. Is this a safe and effective
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Based Diet and its Ability to Support a 18-35 year old American | Philip Beckmann | Barbara Hiles Mesle 5/14/2012 | Introduction When I was growing up I was taught how to hunt‚ fish and trap animals for food as well as being fed an omnivorous diet‚ but today I have found that I no longer need animals in my diet. The Vegetarian Times recently found that out of the 311 million people in the US‚ 7.3 million eat a vegetarian based diet and 22
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