MBK – Lab Report Name: ____________________ Section: ___________________ Module 9‚ Experiment 8: Carbohydrate Fermentation Testing Preparation of Bacterial Cultures: Incubate the culture tubes at 35°C - 37°C for 12 hours. Do not let the cultures incubate for more than 24 hours as you may not get an accurate result! Record your observations here. Questions: A. What is fermentation? It is a metabolic process that allows the production of ATP without need for oxygen. B. What
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1) What is the name of the film? -Hungry for change 2) The authors state that : We are not eating food anymore‚ we are eating food like products. 3) People are looking for a result that is superficial. 4) Diets don’t work because they are temporary 5) The majority of the authors of this film all used to be obese 6) It’s not just what you are eating‚ it is what it’s eating you 7) We are programmed to put on fat. 8) The people in modern civilization consume a high amount of calories
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- Cellular Respiration Assignment - 1. What two molecules are formed when a phosphate is removed from ATP? There are three phosphate groups in ATP molecule (Adenosine Triphosphate)‚ when removing one phosphate molecule‚ ADP molecule is formed (Adenosine Diphosphate). 2. What is the function of ATP? Describe the molecule. The function of ATP is storing energy within a cell. ATP is adenosine triphosphate‚ C10H16N5O13P3‚ a high energy complex‚ giving the necessary power to push metabolistic
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MARKETING TO CHILDREN Rasmussen CollegeG124/ENC1101 Section 23 English Composition 11/30/2013 Authors Note This essay is being submitted on 12/1/2013 for Tonja Cox‚ G124/ ENC1101 Section 23 English Composition Looking deep into the heart of America‚ you see the small business man making his living. You see the marketing and advertising becoming the way word would spread for any business. This marketing touched the lives of many Americans including our future‚
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the monosaccharide. ’Mono’ means ’one’ and ’saccharide’ means ’sugar’. Monosaccharides are either aldoses or ketoses. Aldoses such as glucose consists of a carbon backbone and a carbonyl group (C=O) located at the end of the chain. Ketoses such as fructose consists of a carbon backbone with a carbonyl group located at any other
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Water will not replace all the ingredients of sweat. Tonight I will inform you about Gatorade and the benefits of drinking it while exercising. You’re probably asking yourself "Why should I care about Gatorade while exercising?" and the answer to that is dehydration. Dehydration is defined as the excessive loss of body fluid. First I will give you a history of Gatorade‚ 2nd I will tell you what Gatorade is‚ then I will explain how Gatorade works‚ and finally I will compare Gatorade against other
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Enzymes Research Enzyme optimum temperature The graph on the left compares enzymes activity with the temperature the enzymes are in. The optimum temperature for enzymes is 40 degrees but anywhere above that temperature the enzymes activity rapidly decreases because the enzymes denatures. Enzyme optimum pH This graph compares
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Carbohydrate Fermentation Testing Questions A. What is fermentation? It is a metabolic process that allows the production of ATP without need for oxygen B. Why is it important not to incubate the fermentation tubes beyond 24 hours? You may not get accurate results. Although sugar is the primary nutrient used‚ when a microbe runs out of it‚ protein or other nutrients will be attacked This causes changes in the color of the medium because of the pH indicator added to detect acid production. When proteins
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absorbs light energy.1KU c) Identify the two processes in which carbon dioxide is produced.1KU 2. Flowers produce a sweet tasting liquid called nectar. Nectar contains a mixture of sugars such as sucrose and fructose. a) To which family of compounds to sucrose and fructose belong.1KU Glucose can be broken down to form alcohol in the presence of an enzyme. b) i. What is the chemical name for the alcohol produced.1KU ii. What is an enzyme?1KU iii. Give another example
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solution is rich in starch then it will react with iodine solution and change to a bluish-black color (looks Brown) Materials: Items: * 8 test tubes‚ pipet‚ iodine‚ onion juice‚ potato juice‚ sucrose solution‚ glucose solution‚ distilled water‚ fructose solution‚ starch solution‚ & beats juice Safety Concerns: * If the iodine touches skin it might burn * Everything smells bad chance of vomiting Procedure: 1. Get 8 test tubes and mark each one with a sharpie from 1 to 8 2. Add
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