Saccharification of Pineapple Ananas comosus peelings through Dilute Acid Hydrolysis Rhoy M. Capul Ma. Michelle Carmel O. Aquino Alia Jenine S. Caceres San Pablo City National High School San Pablo City Mrs. Glory M. Serrano Research Adviser A Science Investigatory Project in fulfillment of Research project S.Y. 2010-2011 Abstract The pineapple is one of the leading products in the Philippines‚ as it thrives in tropical climates. However
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Neale SBI3U1 November 6th‚ 2014 Spit and Armpit Lab Partners: Kara Washer and Josh Young Abstract This lab shows the use of salivary amylase with strong and weak starch mixtures to break down complex carbohydrates into simpler sugars. This lab was conducted to physically see the breakdown of carbohydrates into simpler sugars (glucose‚ fructose‚ galactose) using the salivary amylase enzyme. This is extremely important to all metabolic functions in the human digestive system. It is found that benedict’s
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family‚ them put my child to bed‚ I am too tired to exercise.” She reports her feet hurt; they often “burn or feel like there are pins in them.”She reports that‚ after her delivery‚ she went back to her traditional eating pattern‚ which is high in carbohydrates. In reviewing Y.L.’s chart‚ you notice she has not been seen since the delivery of her child 6 years ago. She has gained considerable weight; her current weight is 78.5 Kg‚ she is 160 cm (5’3”) tall. Today‚ her blood pressure is 152/97 mm Hg
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-------------------------------- 1 A scientific paper submitted in partial fulfillment of the requirements in HNF 12 laboratory‚ 2nd sem.‚ 2012-2013. OBJECTIVES 1. To enumerate the principle and methods in fermentation; and 2. to identify the factors that affect the efficiency of fermentation. INTRODUCTION Vinegar has been traditionally used as a food preservative. Vinegar retards microbial growth and contributes sensory properties to a number of foods. The wide diversity of products containing
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Of Sugar on Yeast Fermentation Lab Purpose: To measure and analyze the effects of various types and masses of sugar in an ethanol fermentation reaction with yeast. Introduction: Ethanol fermentation is a system in which hydrogen ions from NADH + H + are broken down in order to release the trapped energy and regenerate NAD+. In the absence of a mitochondria or oxygen ethanol is formed‚ which is typically found in bacteria and some yeast. Yeast fermentation has been used commercially
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Dancer’s nutrition To be a healthy and successful dancer you need a balanced diet to ensure your body has maximum energy. A massive part of a dancer’s health is what they consume and the nutrients such as carbohydrates‚ fats‚ protein‚ vitamins‚ minerals‚ fibre and water that they take in through these foods. The amount of these nutrients that are in the food we eat varies a lot so we need to make sure we eat a variety of different foods to fulfil the body’s requirements of all nutrients. The five
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1- Explain the types of nutrients. Discuss the positive and negative. There are 2 main types of nutrients : 1. Macronutrients 2. Micronutrients Macronutrients also have 3 types: 1. Carbohydrates 2. Protein 3. Fat Micronutrients have 2 types: 1. Vitamins 2. Minerals 3- water Carbohydrates: Carbohydrates are a main type of nutrients‚ and it’s a main source of energy for human. In our body we use it as glucose (blood sugar)‚and we can found it in fruits‚ vegetables‚ milk. There are 2 types simple
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Carbohydrateby Anthrone Method Carbohydrates are the important components of storage and structural materials in the plants.They exist as free sugars and polysaccharides. The basic units of carbohydrates are themonosaccharides which cannot be split by hydrolysis into more simpler sugars. The carbohy-drate content can be measured by hydrolysing the polysaccharides into simple sugars by acidhydrolysis and estimating the resultant monosaccharides. PRINCIPLE Carbohydrates are first hydrolysed into simple
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Alcoholic Fermentation Lab Kylie Johnson 11-10-12 Introduction: Since we are regular human beings‚ of course we are going to consume a lot of energy in our lifetime. Most of the energy we consume comes from fossil fuels. Fossil fuels are a nonrenewable resource‚ and we are using these non-reusable ones uncontrollably. This is why we need to use more renewable resources. A way that we could do that is by the alcoholic fermentation of ethanol. Ethanol is a byproduct in corn‚ and it is one product
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Carbohydrates are macromolecules whose basic units are called monosaccharides (or simple sugars). These simple sugars are polyhydroxy aldehydes (aldoses) or ketones (ketoses)‚ depending on the chemical nature of their carbonyl group‚ containing at least three carbon atoms. The smallest monosaccharides with only three carbon atoms are collectively known as trioses; while those with four‚ five‚ six‚ and so on carbon atoms are called tetroses‚ pentoses‚ hexoses and so on‚ respectively. Carbohydrates
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