REVISION COMMON TYPES OF MICROBES 1 BACTERIA Difference between Gram Positive and Gram Negative Shapes of bacteria and examples What shapes have you learnt? GRAM STAIN: The process! You should work on your lab notes. LECTURE 2 GRAM STAIN Developed by a Danish called Christian Gram in 1884 Stain a heat-fixed smear with a dye like crystal violet and fix with Iodine Then wash with ethanol or acetone Finally counterstain with a dye of different colour such as safranin (what is its colour
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for the week‚ Coles or Woolworths? Should I drink Pepsi or Coke today? Do I go to MYER or David Jones to buy new make up from? We take in consideration a few prices‚ how convenient it will be to get there‚ what would we rather do‚ and that’s it. But there’s something bigger behind this. What is the impact on such big rivals‚ for us and the economy? It’s not just about personal choices. Living and studying in Australia for the past 11 months‚ going to do my grocery shopping at Coles or at Woolworths
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Micro-environmental factors such as customers are essential in determining the success of marketing especially when the needs of the clients are satisfied. Similarly‚ the contribution of employees to the company is fundamental in production of high quality products which are highly marketable (Apple‚ Inc. 2008). The media is an equally crucial factor of the micro-environment because any information which originates from the media either positive or negative can adversely affect the sales of the
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1. Micro Environmental The microenvironment consists of five components. The first is the organization’s internal environment—its several departments and management levels—as it affects marketing management’s decision making. The second component includes the marketing channel firms that cooperate to create value: the suppliers and marketing intermediaries (middlemen‚ physical distribution firms‚ marketing-service agencies‚ financial intermediaries). The third component consists of the five types
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1. Introduction Environmental factor is one of the most important elements that affect heavily on the development of enterprises or industries. At the same time‚ strategies of production and management are also significant. Therefore‚ it is necessary for companies to analyze those factors and put forward appropriate strategies for further development. There are many practical analytical models for corporate to apply to. This passage mainly explains how CRH‚ an international building materials company
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other man who deserves his permanent place with these others would be Cole Porter. Porter’s extensive library of songs has become classics along with a series of hit musicals that are still done in high mass today. Porter had his share of incredibly tough times‚ and it simply only makes his rise to the top even more impressive. Cole Porter is without a doubt one of the best composers to ever write for the stage in history. Cole Porter was born in Peru‚ Indiana in 1891. From the beginning of his
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St Atanagio is a remote island in the Atlantic. The inhabitants grow corn and breed poultry. The accompanying table shows the maximum annual output combinations of corn and poultry that can be produced. Obviously‚ given their limited resources and available technology‚ as they use more of their resources for corn production‚ there are fewer resources available for breeding poultry. Maximum annual output options Quantity of Corn (pounds) Quantity of Poultry (pounds) 1 1200 0 2 1000 300
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Experiment 6: Microbial Cultivation Objectives: To successfully cultivate microorganisms from different sources to medium. Materials: Broth‚ Agar‚ Sterilized cotton swab‚ Procedure: 1) Get your broth with cotton swab inside containing your bacteria. 2) Remove the cotton and flame sterilize the mouth of the testtube. 3) Get your cotton swab inside‚ flame sterilize again the mouth of the testtube then plug it with cotton. 4) Grab the inverted plated media and flame sterilize the
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Econ 2200 Midterm #1 fall 2011 Section I Answer Four of the following six questions. Each question is worth 5 points. a. What is the difference between the Income Effect and a Change in Income? b. True or False: The slope of the budget line represents the rate at which the consumer is willing to trade one good for another at any given bundle. Explain. c. An Engel curve can be both positively and negatively sloped‚ why does this happen? d. What do we mean by the term “Consumer Surplus”? e
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QUESTION 1 a. A downward-sloping demand curve shows in both graphs when the quantity at each price is doubled what it was. However‚ the curve in demand for pharmaceutical drugs is drawn with a relatively steep slope as inelastic products. Equilibrium price down-sloping along the demand curve while quantity in both market increased to some extent. b. In inelastic demand of pharmaceutical drugs‚ the percentage change in price is greater than the percentage change in quantity demanded. While in elastic
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