Bread contains starch. The starch content in bread is derived from the starchy endosperm of wheat. Refined breads have the bran and germ removed from the wheat in order to produce softer‚ silkier flour. there is a lot more food containing starch like: Starchy foods such as potatoes‚ bread‚ cereals‚ rice and pasta should make up about a third of the food you eat. Where you can‚ choose wholegrain varieties‚ or eat potatoes with their skins on for more fibre. Starch is the most common form of
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Research An investigation into work engagement Contents Executive Summary……………………………………………....................... 3 Introduction…………………………………………………….……………... 4 The company…………………………………………………………….………………… 4 Issues……………………………………………………………………………………….. 4 Goals of the report……………………………………………………….............................. 4 Research ethics……………………………………………………………………………... 5 Literature review……………………………………………………………… 6 Methodology…………………………………………………………………
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Serial Arsonist Conducting an arson investigation is a straightforward affair. The first thing to do is determine if the crime committed was actually arson‚ as arson has a strict definition. This can be especially difficult if the arsonist is skilled at his craft‚ and assume it’s a he because 94% of arsonists are young males (Baker‚ 2005). After investigating the scene and determining it was an arson‚ the next step is to determine what kind of arson it was‚ mass arson‚ serial arson‚ or spree arson
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Experiment three was divided into three parts; the preparation of the solutions‚ the reaction between Hydrochloric Acid and Ammonium Hydroxide (part b)‚ and the formation of Magnesium Oxide (part c). 200 mL of deionized water were added to a beaker followed by the addition of 100 mL 6 M HCl‚ which reacted to make 300 mL of a 2 M HCl solution used for Part B. Next‚ 50 mL of deionized water were added to a separate beaker and then 100 mL 3 M NaOH were added to the beaker to form 150 mL of a 2 M NaOH
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SIGNOS Reaction Paper Global warming is one of the most serious hazard that we our facing today. The alarming signs were seen‚ even here in our country. Drought happens during rainy season while typhoons come upon summer months. The abnormal rainfall causes the rise of sea water level and more areas experience flooding. These are only some of the signs of growing global phenomenon. This environmental crisis brings risk to a million lives. Signos is one of a documentary that will awaken our minds
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The purpose of this investigation was to determine which type of alcohol (ethanol‚ butan-1-ol‚ or propan-2-ol) contains the most energy per gram. It was expected that if we burn three alcohols (ethanol‚ propan-2-ol‚ and butan-1-ol) for 2 minutes‚ then butan-1-ol will release the most energy per gram (J/g) because butan-1-ol contains more carbon atoms than other alcohols which means more energy is required to break its chemical bonds and more energy will be released when new chemical bonds are formed
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An Investigation in Monoclonal Antibodies Meena Henen Introduction One of the major medical concerns of the century has been finding a cure for cancer. Scientists have made progress in solving the cancer puzzle with the innovation of procedures such as chemotherapy and various scanning methods‚ but no one has yet found a definite solution. Possibly the newest discovery in the cancer field has been monoclonal antibodies (mAbs). Nicknamed “magic bullets‚” mAbs have
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Chemical reactions are a part of everyday lives. Whether it is the burning of propane at a kitchen stove‚ or washing detergent reacting with dirt stains‚ chemical reactions are useful tools that have widespread applications. With so many reactions assisting our everyday activities‚ it is important that ways to optimise reaction rates are investigated. “Reaction rate‚ the speed at which a chemical reaction proceeds… may be defined in terms of the amounts of the reactants consumed or products formed
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X 1000 Concentration (moldm-3) = (0.025/4) x 1000 = 6.25 cm3 Distilled water required: 250 cm3 – 6.25 cm3 = 243.75 cm3 Water added to acid can cause an extremely violent reaction so the acid must always be added to the water. For this reason a ten-fold dilution will need to take place from 40 mol dm3. n = c x v = 10 X 0.25 = 2.5 mol v = (n/c) x 1000 =
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Eugenia B. Tomas K-8 Center Science Fair “Plants Growth investigation” Student: Daniela Tristan. Teacher: Mrs. Pena. 2010. Title of the project: Plants Growth investigation Abstract: The purpose of this experiment is that by watering more a plant will help it grow more or less. I hypothesized that the plant that will grow the most will be the plant that will be watered the most. Hypothesis If a plant given an unlimited supply of moisture will grow more rapidly than
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