Course: Principles of Biochemistry I & Biochemistry I Class: BS- Bioinformatics & BS-Biosciences Lab Instructor: Ms. Sadia Jabeen Lab Protocol #
Free Glucose Carbohydrate Disaccharide
Potassium Hydroxide (KOH) Introduction Potassium hydroxide is an inorganic compound with the formula KOH‚ commonly called caustic potash. Along with sodium hydroxide (NaOH)‚ this colorless solid is a prototypical strong base. It has many industrial and niche applications. Most applications exploit its reactivity toward acids and its corrosive nature. In 2005‚ an estimated 700‚000 to 800‚000 tonnes were produced. Approximately 100 times more NaOH than KOH is produced annually. KOH is noteworthy
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CHEMISTRY SAMPLE PAPER - I CLASS - XII Time : Three Hours Max. Marks : 70 General Instructions 1. All questions are compulsory. 2. Question nos. 1 to 8 are very short answer questions and carry 1 mark each. 3. Question nos. 9 to 18 are short answer questions and carry 2 marks each. 4. Question nos. 19 to 27 are also short answer questions and carry 3 marks each 5. Question nos. 28 to 30 are long answer questions and carry 5 marks each 6. Use log tables if necessary‚ use of calculators is
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CASE 13 Coke and Pepsi Learn to Compete in India THE BEVERAGE BATTLEFIELD In 2007‚ the President and CEO of Coca-Cola asserted that Coke has had a rather rough run in India; but now it seems to be getting its positioning right. Similarly‚ PepsiCo’s Asia chief asserted that India is the beverage battlefield for this decade and beyond. Even though the government had opened its doors wide to foreign companies‚ the experience of the world’s two giant soft drinks companies in India during the 1990s
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Journal of Nanobiotechnology This Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Effect of iron oxide and gold nanoparticles on bacterial growth leading towards biological application Journal of Nanobiotechnology 2011‚ 9:34 doi:10.1186/1477-3155-9-34 Saptarshi Chatterjee (saptarshi_gcc07@yahoo.co.in) Arghya Bandyopadhyay (arghya.micro@gmail.com) Keka Sarkar (keka@klyuniv.ac.in) ISSN
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Lab #4 The Synthesis of Organic Polymers CHM2123‚ Section C October 21‚ 2014 Introduction: Organic polymers are macromolecules that are composed of smaller molecules called monomers. There are two main groups of polymers: natural polymers and unnatural (synthetic) polymers. Natural polymers include proteins such as cellulose and starch and are a necessity for our existence. On the other hand‚ synthetic polymers such as the polycarbonate in our lab goggles
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Short answer questions – generally complex by their nature and require knowledge and integration of several different concepts 1. Explain what are the end goals of reproductive cloning and therapeutic cloning. Outline the steps both procedures share and the step(s) specific for each procedure. • Reproductive Cloning- Reproductive cloning is a type of cloning which is performed for the purpose of creating a duplicate copy of another organism. It is accomplished using a process called somatic cell
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Hallucinogens are a diverse group of drugs that cause an alteration in perception‚ thought‚ or mood. Hallucinations can emerge while being under the influence of some of these drugs by hearing‚ seeing‚ touching‚ smelling‚ or tasting things that do not exist. Their effects typically begin within twenty to ninety minutes of ingestion and can last as long as twelve hours (www.drugabuse.gov). The effects can include nightmarish feelings of anxiety‚ terrifying thoughts‚ and despair that include fear
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(Enclosure No. 4 to DepEd Memorandum No. ___‚ s. 2012) Format of Research Paper Investigatory papers that were reviewed by the national SRCs in the past years were found to have inadequacies in the content particularly in the areas cited below. These rules are found in the Guidelines (http://www.societyforscience.org/isef/rulesandguidelines) and in the Student Handbook (http://www.societyforscience.org/document.doc?id=12). The description of the research plan and the sample abstracts are provided
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The objective of this experiment was the synthesis of Isopentyl Acetate using an esterification reaction between acetic acid and Isopentyl Alcohol‚ using a strong acid as a catalyst. The product was washed‚ and distilled. This approach is called Fisher esterification‚ whereby esters are produced by the esterification of a Carboxylic acid where it is heated with an alcohol in the presence of a strong acid which acts as a catalyst. The ester produced had a banana flavor. The extraction of the
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