Introduction This lab is purposed to familiarize basic equipment and techniques used in the study of microorganisms. In addition‚ learn some basic techniques used in identifying prokaryotes and make and view microscope slides of some common prokaryotes. In this lab ‚ I worked two experiments ‚ the first one is cultivation bacteria "colony "‚ and When microorganisms are cultivated in the laboratory‚ a growth environment called a medium is used ‚ this medium should be sterile
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Chemicals in medicines Rakesh Mohan Hallen The words medicine’ and ’drug’ are often used in our country to mean the same substances: any substance‚ manufactured artificially‚ which can help recovery from sickness‚ relieve symptoms or modify a natural process in the body. A medicine is often a mixture of several chemical compounds. Even if it has only one active component compound often other substances are used as fillers or binders to give it bulk. Chemistry‚ the science related to chemical substances
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3Venturi‚ R et al. (1994)‚ “Learning From Las Vegas: The Forgotten Symbol Of Architectural Form”. Rev. ed. Cambridge‚ MA:MIT Press‚ 4Everything Must Go‚ (2009)‚ “The Business of the Hyperreal: The ubiquity of imaginary Places” 5Everything Must Go‚ (2009)‚ “The Business of the Hyperreal: The ubiquity of imaginary Places”. [Internet] Everything Must Go. Available from: [Accessed 14 December 2009.] Bibliography Huxstable‚ A. (1997)‚ “Th¬e Unreal America”. United States‚ The News Press Publishing. Changing
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for plastic will eventually run out and hence Biopol was introduced as a polymer replacement for petroleum. It is made from an organic substance known as Alcaligenes eutrophus which is a microorganism. Biopol is stable when stored in air and even humid conditions. When the polymer is exposed to microorganisms found in soil‚ sewage‚ river bottoms or other similar environments‚ the decomposition into carbon dioxide and water may occur. Other properties of Biopol include its insolubility in water
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ABSTRACT: Silver nanoparticles are nanoparticles of silver which are in the range of 1 and 100 nm in size. Silver nanoparticles have unique properties which help in molecular diagnostics‚ in therapies‚ as well as in devices that are used in several medical procedures. The major methods used for silver nanoparticle synthesis are the physical and chemical methods. The problem with the chemical and physical methods is that the synthesis is expensive and can also have toxic substances absorbed onto
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Health Organization reports that 80% of all transmittable diseases are spread by contaminants in drinking water in some parts of the world. (Aqua-Sun international) One of the contaminants is Microbial Pathogens‚ diseases that are produced by microorganisms such as viruses and bacteria. This type of contaminant often comes from sewage and animal waste‚ which can cause direct health problems like salmonella infection‚ gastroenteritis‚ dysentery and hepatitis. Another type of contaminant is Inorganics
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Governance of the Federal Deposit Insurance Corporation (FDIC) CSIA 413 February 8‚ 2015 Celida M Bruss Information policy and the protection of high value digital assets used to be the responsibility of a select group of practitioners. However‚ the ubiquity of information technology (IT) security policies and governance have been a long-standing part of many industries with far more “average-consumer” impact since the inception of the Gramm-Leach-Bliley Act of 1999 (Computer Services Inc. - GLBA Act
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and identification using serological‚ biochemical‚ and molecular techniques. 2. Identify the functions of the bacterial cell wall. 3. Identify the extrinsic and intrinsic parameters that affect bacterial growth. 4. List the primary sources of microorganisms in meat and poultry products as well as the establishment’s environment. 5. Explain the rationale of how food become contaminated and how does it leads to food borne illnesses. 6. Identify the food borne pathogens of concern from the public health
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2. Biotechnology is the integration of natural science and organisms‚ cells‚ parts thereof and molecular analogues for products and services. The oldest forms of biotechnology would be things such as making breads and curds with the help of microorganisms. The application of fermentation in the production of wine and other alcoholic beverages is also a biotechnological technique. With time biotechnology gradually
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QH-21ST AUG MD-10TH AUG http://thegrabup.com/?p=811 Significance Of Osmosis (700-1200) Osmosis is a process of movement of solvent through a semi permeable membrane from an area of high water concentration to an area of low water concentration to equalize the concentration of solute to both side of the membrane. . Water is sometimes called "the perfect solvent‚" and living tissue (for example‚ a human being’s cell walls) is the best example of a semipermeable membrane. Osmosis process as
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