Necrotizing Fasciitis is a bacterial skin infection that is caused by one or more bacteria that enters one’s skin through a cut or wound. It can be fatal if not treated in time. Necrotizing Fasciitis is commonly known as the ‘flesh eating infection’ that occurs suddenly and spreads extremely fast. It corrodes the skin and the tissue beneath it. It can be caused by one or more bacteria‚ for example Streptococcus pyogenes‚ Kebsiella‚ Bacteroides and more. Approximately 700 hundred cases are recorded
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The convergence in external morphology of sharks‚ penguins‚ and porpoises is attributed to selection pressures that are common to these groups Genes that are located on the same chromosome are all of these An incompletely dominant gene controls the color of chickens so that BB produces black‚ Bb produces a slate-gray color called blue‚ and bb produces splashed white. A second gene controls comb shape‚ with the dominant gene R producing a rose comb and r producing a single comb. If a pure-breeding
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and identification of Bacterial isolates An enrichment culture technique was used for the isolation of bacteria responsible for biodegradation of phorate in soil. Screening of these bacterial species for phorate degradation in liquid cultures in our previous study (Jariyal et al.‚ 2014)‚ resulted in identification of bacterial species B. aerophilus strain Imbl 4.1 ‚ Brevibacterium frigoritolerans strain Imbl 2.1 and Pseudomonas fulva strain Imbl 5.1. However‚ these bacterial species‚ causing complete
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MIC Practical Report Kerry Haarhoff 18 April 2012 3150540 Introduction Bacteria and fungi are both micro-organisms‚ however‚ fungi are spore-producing organisms whereas bacteria are not and fungi can be multicellular and bacteria is only a unicellular organism. These 2 micro-organisms‚ along with many other things circulate in the air within our environment. These micro-organisms then settle and become more prevalent in different areas. An experiment was conducted to see where
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Leaves are the most significant photosynthetic tissue for the majority plants and play a crucial role in response to biotic and abiotic disturbances. Leaf shape is seen as one of the most variable and distinct plant traits‚ and variation of leaf morphology can exist among species‚ populations and individuals‚ and within individuals. Because leaves are critical to plant growth and survival‚ it is assumed that the variation in leaf shape represents an adaptive consequence caused by natural selection
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Bacterial Morphology Part 1: Viewing Prepared Slides of Common Bacterial Shapes Familiarize yourself with each morphological type to use as a comparative tool for the remainder of the activity. Record your observations. Part 2: Disinfecting Your Area to Use Live Organisms: Part 3: Viewing Live Organisms – Wet Mount Preparation Record your observations. Part 4: Direct Staining: Record your observations for each sample. Part 5: Indirect Staining: Examine the stained
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Abstract This experiment analyzes the effects of how temperature affects bacterial and fungus amylase and also discovers the optimum temperature for these enzymes. The amylase was mixed with starch at temperatures of 0℃‚ 37℃‚ 57℃‚ and 90℃. Iodine was added to each mixture and colour changes in each case. Bacteria amylase was found to be effective at 55 0C as the temperature dropped drastically from 4.58℃ to 2.33℃. This shows that the amylase catabolized a lot of starch hence little is left which
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PITCH in MORPHOLOGY AREA A. Background of The Problem English is a major subject in all stages in school now. There are four skills concerned about language study: writing‚ reading‚ speaking‚ and listening. It means to master English as a language target (L2)‚ students need to master the four skills in English. However‚ student’s first language (L1) is the most challenging factor in improving the skills of L2. Student’s L1 must influence the study of L2 in some areas (Phonology‚ Morphology‚ Syntax
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Introduction: Bacteria are microscopic‚ single-celled organisms. Their genetic information is encoded in one large chromosome. It can also be found in plasmids which are small circular pieces of DNA that contain important genetic information for the growth of bacteria. In nature‚ this information is often a gene that encodes a protein that will make the bacteria resistant to an antibiotic. The reason for this protein being made within the bacteria is because of how bacteria usually grow in the same
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The Relevance of English Morphology and Syntax in Mastering English as English Teacher To be a good English teacher‚ we have to firstly master all aspects of that language‚ including how to form a new word as discussed in morphology and how to make a correct and meaningful sentence as discussed in syntax. Morphology and syntax are two branches of linguistics. Referring to Matthews (1991: 3)‚ morphology is a term for that branch of linguistics which is concerned with the “forms of words” in different
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