at the discharge end. The water flow rate through the pipe can be measured using the volumetric tank (or measuring cylinder) of a Hydraulics Bench. Velocity of the water can therefore be determined to allow for the calculation of Reynolds’ number. A dye injection system is installed on top of the header tank so that flow pattern in the pipe can be visualised. In this experiment‚ we fix the time which is 5 second to collect the amount of the water. At the same time‚ we also observe the characteristic
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Troy Gebert Mr. Trussel English 4 19 November 19‚ 2014 Good Food Bad Food Essay America today is known as one of the most well to do countries while also being known as one of the unhealthiest countries in the world. The world’s view of a typical American is overweight with a big mac in one hand and a television remote in the other. The sad truth is that their view isn’t too far off. About 36% percent of all Americans are considered obese. Although many are trying to stop obesity by promoting healthier
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variety of food is immense‚ and we are responsible for what we eat. “We’re looking at fresh foods‚ something that appeals to everyone.”(Andrea Reudi) We decide what we are about to eat and how it will affect our bodies. Have you ever tasted a canned food item and could immediately tell that it was lacking something because of the taste quality compared to if you had consumed a fresh item? For most of us we prefer to eat fresh food over canned food any day because of the fresh factor. Fresh food tends
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Fresh Foods versus Canned Foods Eating is an activity that we as humans do at least two times a day. We live in a world where the variety of food is immense‚ and we are responsible for what we eat. We decide what we are about to eat and how it will affect our bodies. However‚ each food differs from one to another. For example are the fresh food and the canned food. Fresh foods and canned foods are two kinds of different types of food that have their own benefits and disadvantages. The most notable
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Saliva Lab Since the amylase enzyme is present in saliva‚ starch digestion begins in the mouth. Salivary amylase changes the polysaccharide starch into many disaccharide molecules of maltase (a simple sugar) which are further broken down into glucose units by maltase enzyme in the As stated above‚ saliva contains the amylase enzyme which begins the breakdown of starches. The efficiency of starch digestion by amylase can be measured by how much simple sugar it produces under
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Michael Castelli Keegan Bauman Potato Lab Dr. Peano Block 1 Introduction: Potatoes are just your average food; they have been around for as long as the human race can remember. In this lab we will make them be a prime example of osmosis‚ which is a transport mechanism. In this lab the problem being tested was what environment affects the mass of the potatoes the most. The independent variable is the environments used salt‚ water and iodine solution. The dependent variable is the mass of
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significant staining practices in microbiology. Though‚ Gram is concerned that the staining process developed by him is imperfect because not all bacteria can be stained by it‚ but in my opinion‚ when we pour ethanol over the slide to wash away the dye then only definite bacteria can retain the color whereas other species bleach. Such difference might be due to the composition of their cell- wall.
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Unhealthy foods vs. Healthy foods Exhausted‚ cranky‚ or easily distracted? This could be partially due to the types of foods you are eating. The lack of healthy food choices in schools or the costly spending for a healthier food option at work is becoming a problem. The majority of schools and work places mainly offer unhealthy foods to their students and employees which I think is not right. There are good reasons to add healthier choices to the menu or simply ditch unhealthy foods altogether
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Taylor Durham Nutrition 101 Mr. Oropallo Lab Report #2: Fat Extraction From Food What is a triglyceride? Draw its structure. A molecule that contains three fatty acids attached at the oxygen atoms of glycerol. What are the differences between saturated and unsaturated fats? Drawn an example of each. If all bonds are single‚ the fatty acid molecule is saturated. If there is a double bond among the carbon atoms‚ the fatty acid molecule is unsaturated. What form does each of these fats take at
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TRAINING MANUAL FOR FOOD SAFETY REGULATORS Vol I – INTRODUCTION TO FOOD AND FOOD PROCESSING 2010 THE TRAINING MANUAL FOR FOOD SAFETY REGULATORS WHO ARE INVOLVED IN IMPLEMENTING FOOD SAFETY AND STANDARDS ACT 2006 ACROSS THE COUNTRY FOODS SAFETY & STANDARDS AUTHORITY OF INDIA (MINISTRY OF HEALTH & FAMILY WELFARE) FDA BHAVAN‚ KOTLA ROAD‚ NEW DELHI – 110 002 Website: www.fssai.gov.in INDEX TRAINING MANUAL FOR FOOD SAFETY OFFICERS Sr No 1 Subject INTRODUCTION TO FOOD – ITS NUTRITIONAL‚
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