MACROMOLECULS LAB: What are the mystery powders? Period: 4 Asia Enoch Introduction: A carbohydrate is an immediate form of energy in your body. Monomers is smaller than a polymer. For carbohydrate the monomer is sugar and the polymer is a polysaccharides. Carbohydrates are important to our body because we need to use energy. The purpose of this lab is to figure which one is the monomer and which one is the polymer. Hypothesis: If I place two drops of iodine into the mystery powder‚ it
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Food labeling has come a long way. It’s surprising but it wasn’t until 1990 that the Nutrition Labeling and Education Act required all packaged foods to include nutritional information. Required categories of nutritional labeling regulations include the ingredients list‚ serving size‚ nutrition facts‚ and daily value standards of nutrients. Additionally‚ if the product wishes to make claims about nutrients and healthfulness‚ they must substantiate them in some way. Nutritional information for non-packaged
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One’s body is dependent upon carbs‚ as you likely know‚ as a significant energy source. As your body processes carbohydrate foods their energy is released and is required for your body to function properly. Whenever you limit your consumption of carbs your system has no energy to burn‚ which would essentially mean you die. Even so‚ your body is smart. When your body is fighting for carbohydrates it automatically understands to start looking to stored body fat for energy. Maybe you are starting to catch
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The liquid containing the noodles in it had turned to a black color‚ which shows there is starch present. Discussion: Starch or amylum is a carbohydrate consisting of a large number of glucose units joined by glycoside bonds. This starch is also found in green(leafy) plants as an energy store. Starches and sugars are the major carbohydrates or foods that produce energy for the body Conclusion: In conclusion the test was a success in showing the contents of protein in some of the
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BACKGROUND The principal chemical constituents of living matter are: water‚ mineral salts‚ organic compounds such as carbohydrates‚ proteins‚ lipids‚ nucleic acids. In this exercise we shall concentrate on carbohydrates‚ lipids‚ proteins‚ and we shall estimate the concentration of Vitamin C‚ an organic compound‚ in a solution‚ by the iodometric technique. • Carbohydrates include simple sugars‚ disaccharides and polysaccharides. They are the most important source of energy for most organisms
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Macromolecules in Food INTRODUCTION The most common macromolecules found in living organisms are lipids‚ carbohydrates‚ proteins‚ and nucleic acids. (Hillis et al 2011). Macromolecules are normally containing two or more monomers in them and their main functions are to store energy. Starch is a huge molecule made up of hundreds of simple sugar molecules (such as glucose) connected to each other. Most foods are known to be combinations of macromolecules. METHODS The tests performed were iodine
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"empty calories"‚ sugars are truly important compounds from the perspective of the human body. Humans have retained the ability to synthesize all forms of carbohydrates the body needs from simple sugars. This is not the case with the other dietary macronutrients‚ fats‚ and proteins. Following ingestion‚ all digestible complex dietary carbohydrates are broken down in the gut to simple sugars before they are absorbed into the body. Within the body‚ dietary sugars are converted to glucose‚ a major fuel
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only way to stabilize high blood glucose levels is to increase the production of insulin. If not‚ you are able to catch diabetes. There are three phases in The South Beach Diet. It takes two weeks for the first phase. The main task is to remove carbohydrates‚ level blood glucose‚ as well as fire up your metabolism. Time for weighting loss is down when you reduce your high sugar levels. By removing an entire food group‚ you’ll do this easily. However‚ if you use this method for long periods‚ you’ll
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1) Organic Compounds ¡ Contain carbon (C) and hydrogen (H) ¡ Carbohydrates‚ lipids‚ proteins‚ nucleic acid 2) Inorganic Compounds ¡ Do not contain carbon and hydrogen ¡ Ex. Salt‚ water‚ carbonates‚ acids‚ bases 5 a. Carbohydrates b. Proteins c. Lipids d. Nucleic acids 6 ¡ Compounds
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macromolecule is usually used for describing polymers. Molecules that are made up of smaller molecules are called monomers‚ there are also Organic Molecules composed of carbon atoms .The functions of the Four big Macromolecules: First‚ Carbohydrates‚ carbohydrates is the function of being used for energy production during cellular respiration. Second ‚ Lipids‚ lipids are used for four things; insulation and long-term energy storage‚ being a primary component of cell membranes‚ hormonal functioning
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