the same morphology and biochemical resemblances. Eosin Methylene Blue (EMB) is an example that can be used to differentiate between various Gram (-) rods of the intestinal tract. Escherichia coli and other enteric bacteria are able to ferment. Lactose fermentation results in a colony color change ranging from pink to purple. Determination of oxygen requirements is a test to determine whether a microbe is an obligate aerobe‚ anaerobe‚ or facultative. The culture is put in a melted 5% glucose TSA
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collected‚ shade dried and ground in to coarse powder. Extraction of Bioactive compounds can be done with different type of solvents for further phytochemical analysis. Results obtained in the present study reveals the presence of Flavanoids‚ Indoles‚ Leucoanthocyanins‚ steroids‚ Phenols‚ Saponins‚ Tanins in the wood of Terminalia Pallida. Fruits consist of all the above bioactive compounds along with alkaloids.These
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CYPOP2-5.3 Evaluate the benefits of different types of formula that are commonly available Breast milk is a natural form of baby food which is perfect for a baby. But there are some people who for different reasons can’t breastfeed‚ or have chosen not to‚ formula milk is the next best thing. Scientists and medical experts have spent years developing high-quality formula milks that will provide babies with the specific nutrition that they need. There are many different types of formula feed
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BE INTOLERANT TO COW’S MILK? http://www.cowsmilkallergy.co.uk/home/?gclid=CMuz5uaSo9ICFW-x7Qodi64EDA The majority of food allergies occur during early infancy and Cow’s Milk Protein Allergy (CMA) is one of the most common. Cow’s milk allergy and Lactose Intolerance* are often confused with each other‚ but they are not the same. CMA is caused when the body’s immune system mistakenly views the protein in cow’s milk as a threat. It is the chemical‚ histamine‚ which cause the most typical symptoms
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Marshall Introduction A series of biochemical tests was carried out to identify unknown carbohydrates. There were six carbohydrates that needed to be identified; they have been randomly labelled A-F. The carbohydrates are glucose‚ fructose‚ maltose‚ lactose‚ sucrose and starch. There was six tests that were carried out to help identify them‚ these were: Iodine Test‚ Solubility in Water‚ Benedict’s test‚ Acid Hydrolysis‚ Barfoed test and Diastix test. Aim The aim of the experiment which was carried
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coordination complex Cu+2 and 4 N atoms (2 from each 2 polypeptide chain) Phenolic group of Y Old rose/flesh to red ppt. Complexation(mercuration & nitration or nitrosation/complexation of nitrohydroxyphenyl derivatives with Hg2+) Indole group in W Pink to violet interface Reduction of oxalic acid to glyoxolic acid and acidcatalyzed condensation of two tryptphans w/glyoxolic acid Un-or monosubstituted guanidines in R ‚ Red to red-orange Complexation (basecolor
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INDEX (1) SOYBEAN- THE SOURCE OF SOYMILK 2 (2) ORGIN 3 (3) SOY MILK 4 (4) PREPARATION OF SOY MILK 6 (5) COMPARISON BETWEEN SOYMILK& NATURAL MILK 8 (6) ADVANTAGES & DISADVANTAGES 12 (7)
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Virtual Lab: Enzyme Controlled Reactions Worksheet 1. Which of the following does NOT apply to an enzyme: b. Inorganic 2. When an enzyme catalyzes a reaction: a. Substrate(s) bind in the active site 3. Which of the following would interfere most with the ability of an enzyme to catalyze a reaction? a. Reduced concentration of substrate available 4. Feedback mechanisms regulate the rate of enzyme activity‚ effectively “turning off” an enzyme in a reversible way until more product is needed
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geotropism‚ positive phototropism). Amyloplasts‚ which are non-pigmented organelle found in some plant cells‚ settle at the bottom of the cells of the shoots and roots in response to gravity‚ causing calcium signalling and the release of indole acetic acid. Indole acetic acid (IAA‚ the most common‚ naturally-occurring plant hormone of the auxin class) inhibits cell elongation in the lower side of roots‚ but stimulates cell expansion in shoots‚ which causes shoots to grow upward. (As can be seen in
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Clostridium difficile Type of microorganisms - Harmless or even beneficial - under normal circumstances. But when something disturbs the balance of organisms in the intestines‚ the bacteria are harmless can grow out of control and cause infection. Bacteria shooting toxins that attack the lining of the intestines‚ causing a condition called Clostridium difficile colitis. Taxonomy Phylum Firmicutes‚ Class Clostridia‚ Order Clostridiales. Family Clostridiaceae‚ Genus Clostridium. Historical synonym:
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