SAMPLE LAB REPORT Perception of Different Sugars by Blowflies by Alexander Hamilton Biology 101 October 24‚ 2009 Lab Partners: Sharon Flynn‚ Andi Alexander ABSTRACT Fly lab report p. 2 To feed on materials that are healthy for them‚ flies (order Diptera) use taste receptors on their tarsi to find sugars to ingest. We examined the ability of blowflies to taste monosaccharide and disaccharide sugars as well as saccharin. To do this‚ we attached
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The Effect of Osmosis on Differences of Amount of Sucrose Osmotic Pressure and its Influence on the Concentration of Sucrose in Solution Brennan Montoni Movement of molecules and Ions Names of Lab Partners Biology 110 March 23‚ 2011 Code of Academic Integrity INTRODUCTION: During the process of osmosis‚ water will move across a differentially permeable membrane. The water will transfer from a region of lesser solute concentration to a region of greater solute concentration
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Introduction: The objective of this experiment is to demonstrate osmosis by using an egg as a model. In order for this to happen the vinegar will make the eggs shell disappears. The reason for this is because vinegar has acetic acid and the shell has calcium carbonate‚ when these come into contact it produces carbon dioxide. This is the reasoning for the little bubbles when the egg is first put into the vinegar. After the shell discinigrates it will become rubbery from the acetic acid‚ at this
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English 111 25 September 2012 Should Sugar be considered an Addictive Drug? Dictionary.com defines addiction as “the state of being enslaved to a habit or practice or to something that is psychologically or physically habit-forming‚ as narcotics” (Dictionary.com) . When one thinks of being enslaved as a habit‚ they think of the Hollywood version of a habit. Sitting alone in a dark room‚ feeding the habit‚ and then hating yourself for it. But‚ can sugar be considered an addiction by definition
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Case: Sugar Dust Explosion and Fire at Imperial Sugar Company 1. What factors/hazards could have caused the incident? Conduct a 4M (Man‚ Machine‚ Material‚ and Method) analysis on the possible causes. MAN * No officer level position responsible for workplace safety * Negligence of people in-charge to report or provide action to sugar spillage and dust control * Unorganized linkage between the heads/people concerned with safety * Minimal training of the HR director on occupational
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(Business Plan) STEVIA “Alternate for Chemical Sugar” MBA 4th “A” EVENING. Submitted to: Sir Zahid Hussain Bungush Submitted by: Saif ur Rehman Acknowledgement First of all‚ I thank to ALLAH‚ for giving me the strength and health to complete this business plan. Internet‚ books‚ computers‚ Research Papers‚ economic surveys and all that are my source to complete this business plan. My Parents also supported me and encouraged me to complete this task so that I
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A PROJECT REPORT ON COMPANY ANALYSIS IN SUGAR SECTOR FOR KHANDWALA SECURITIES LTD. SUBMITTED TO UNIVERSITY OF PUNE IN PARTIAL FULFILLMENT OF 2 YEARS FULL TIME COURSE MASTERS IN BUSINESS ADMINISTRATION (M.B.A.) SUBMITTED BY ROHIT MALU (BATCH 2005-07) BANSILAL RAMNATH AGARWAL CHARITABLE TRUST S VISHWAKARMA INSTITUE OF MANAGEMENT S.NO. 3/4‚ KONDHWA (Bk)‚ PUNE 411048 [1] ACKNOWLEDGEMENT: This project bears imprint of all those who have directly or indirectly helped and extended
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Effect of Osmosis on Egg Introduction: The purpose of this lab was to test the effects of hypertonic‚ isotonic‚ and hypotonic environments on the weight of a shell-less egg. We tested the weight of the egg after thirty minutes in water as well as corn syrup. I hypothesized that when the egg was placed in water‚ it would swell and gain weight because it was in a hypotonic environment. That hypothesis was correct as the egg grew slightly and the weight when up. I also hypothesised that when the egg
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Sugar Gradient Lab Procedure: 1. Get out 5 separate cups or beakers and fill them ¾ full with water in each. 2. Number each of the cups 1 through 5. And color accordingly with food dye: • Cup 1- 2 drops of yellow • Cup 2- 2 drops of red • Cup 3- 2 drops of green • Cup 4- 2 drops of yellow and 1 drop of red • Cup 5- 2 drops of blue 3. Add: • 1 scoop of sugar in Cup 1 • 2 scoops of sugar in Cup 2 • 3 scoops of sugar in Cup 3 • 4 scoops of sugar in Cup 4 • 8 scoops of sugar in Cup 5 4
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Brian Toohey Biology Mrs. Heimforth 12/06/10 Diffuse the Osmosis Section 2: Introduction Step 1: The scientific concept of this lab was to see how osmosis transferred the substance through the cells to reach equilibrium. Step 2: My hypothesis was that the bag with 60% sucrose then it would be heavier than the bag with tap water or 30% sucrose. I thought this because I thought that there would be more of a substance change in 60% sucrose. Section 3: Methods First get 3 pieces of the same
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