Vitamin C Molecule Investigation Thomas Philpott Introduction Vitamin C (ascorbic acid) is an essential component of human nutrition‚ as it is an antioxidant that the body requires. Having a deficiency in Vitamin C can lead to scurvy‚ a disease characterized by abnormalities in human bones and teeth. Fruits and vegetables are common sources of Vitamin C‚ notably oranges and citrus fruits. Cooking and the application of heat destroy the vitamin so such fruits must be raw in order to obtain the
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orange juice has an a extremely short shelf life orange juice manufacturers extract the oxygen from the juice. Unfortunately‚ this process removes the orange flavor from the juice. In order to bring back the orange taste‚ manufacturers make artificial flavor packs to squeeze back into the juice. These packs where designed in the same labs that make perfumes for Calvin Klein and Dior. Though these packs are artificially made‚ they are made by orange by products they don’t have to write artificially flavored
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copycat brand to product leader? There are three main factors that lead product to be cutting edge product. That comes under LEE’S “new management” top to bottom strategy for the entire company. The goal he wanted Samsung to become a premier brand that would dethrone sony as the biggest consumer electronics firm in the world. Factors that used under “new management” are: 1. New Product Development. 2. Product “Test Marketing”. 3. Positioning and commercialization New Product Development: Hired
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RICKETS For Scientific Principles and Health and Disease By: Mackenzie Gray 112-69-7540 April 7‚ 2010 Rickets is a disease that deals with a deficiency with Vitamin D. Vitamin D is important by controlling calcium and phosphate levels. If the blood levels of these minerals become too low‚ the body may produce hormones that cause calcium and phosphate to be released from the bones eventually this leads to weak and soft bones. (2) Throughout this paper we will go over a variety
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About The Product * The brand was first introduced in the United States in 1991 for a breakfast cereal bars consisting of fruit filling covered in a crust without added sugar. * There were four varieties initially (rye‚ corn‚ barley and wheat); later these were reduced to corn and wheat * There are various Nutri-Grain Bars made from the breakfast cereal bonded together‚ available in the markets where the cereal is available. The bars became popular in the 1990s as an "on-the-go" food
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ITM-EXECUTIVE EDUCATION CENTRE Course Title: Quantitative Techniques for Business Contact Hours: 24 hours Course Objective: Expose students to the application of basic Algebraic methods used in field of management. Introduction to the statistical methods and application in areas of research. Contents: Session No | Content | 1. | Introduction to Statistics. Scope and Limitations. Data Collection and Presentation. | 2. | Measures of Central Tendency‚ Depression. | 3. | Measures of
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Vitamin C also known as ascorbic acid is vital to our body. It can strengthen our body to resist against infection. It is known that deficiency of vitamin C can cause scurvy. Vitamin C is present in various fruits. Since vitamin C is a reducing agent‚ it can be deactivated by a wide range of oxidizing agents including atmospheric oxygen. Therefore‚ precautions are needed to prevent or minimize the degradation of vitamin C during sample preparation. The ascorbic acid exists in two forms which
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Effect of Heat on Vitamin C Objective: - To determine whether the concentration of Vitamin C in a fruit juice changes upon heating at a constant temperature for different periods of time. - To investigate how the trend goes (whether the concentration of Vitamin C increases or decreases) if the amount of Vitamin C does change. Theory: - Hypothesis: The concentration of Vitamin C in the fruit juice changes and decreases upon heatingat a constant temperature for increasing periods of time
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Save water‚ save life Water is necessary for life. Water is needed for domestic‚ agricultural and industrial purposes. Three-fourth of Earth ’s surface is covered by water bodies. 97 per cent of this water is present in oceans as salt water and is unfit for human consumption. Fresh water accounts for only about 2.7 per cent. Nearly 70 per cent of this occurs as ice sheets and glaciers n Antarctica and other inaccessible places. Only one per cent of fresh water is available and fit for human use
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Determination of the concentration of vitamin C in fruits/vegetables by using the DCPIP test (2008) Principle : Vitamin C is a strong reducing agent. It can decolorize the blue dye DCPIP. The amount of vitamin C in a food sample can be estimated by the amount of it that is used to decolorize a fixed amount of DCPIP. Apparatus : Test tube‚ clean and dry Test tube rack 5 ml syringe or a good quality squeezing pipette 1 ml pipette
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