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Q: Microbiology
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A: answer given below
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A: Hi, Thanks For Your Question. Answer : Correct Option Fluorescence Staining.
Q: the steps in doing gram staining using a flow chart.
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Q: Decolorization in Gram-staining removes safranin from gram-negative cells True False
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Q: What is the identification of the unknown bacteria
A: Tetrad form are only seen in Gram positive cocci bacterium.
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- Can you help me create a dichotomous key for these miccoorganisms and tests? Micoorganisms: Bacillus cereus Bacillus subtilis Citrobacter freundii Enterobacter aerogenes Enterococcus faecalis Escherichia coli Klebsiella pneumoniae Micrococcus luteus Mycobacterium phlei Proteus mirabilis Proteus vulgaris Pseudomonas aeruginosa Serratia marcescens Staphylococcus aureus Staphylococcus epidermidis Tests: Gram stain, acid-fast stain, endospore stain, amylase, urease, catalase, oxidase,carbohydrates (lactose, sucrose, glucose, mannitol, maltose), MR-VP, SIM, nitrate, motility,citrate, blood agar.Unknown Bacteria Lab Unknown: Enterococcus facecalis RESULTS: Starch Hydrolysis:__-- V-P Test:-- Color of colonies:_ Motility:_-- Bile Esculin agar, growth and media appearance:_ PEA agar, growth, and media appearance: Glucose fermentation: Acid Gas Lactose fermentation: Acid___Gas_. Catalase Test:__. Need help making sure I have the correct results above for an unknown bacteria lab project. Thank you!Microorganism Type of Microorganism Gram Stain Shape Tryptic Soy Agar McConkey Agar Blood Agar EMB Agar Mannitol Salt Agar Bacillus cereus Bacillus megaterium Bacillus subtilis Candida albicans Escherichia coli Micrococcus luteus Neisseria sicca Proteus vulgaris Pseudomonas aeruginosa Serratia marcescens Staphylococcus aureus Staphylococcus epidermidis
- Given: Enterobacteriaceae, Vibrionaceae, Pasteurellaceae and other organisms such as Calymmatobacterium, Cardiobacterium, Chromobacterium, Eikenella, Gardnerella, Streptobacillusand Zymomonas Test Unknown Isolate B 1 Luminescence Positive 2 Cell Shape Straight Rods 3 Gram Staining Negative 4 Oxygen Requirement Facultative Anaerobe 5 Motility (Hanging Drop) Motile 6 Growth at 0% NaCl Negative 7 3% NaCl Positive 8 6 % NaCl Positive Attached is the sampleHelp me, please! I wish I have a lot of time to do it by myself ... This is the article link and a microbiology open Stax book link for chapter 16 terms. Please help me to find answers. https://piercemil.instructure.com/courses/2180982/assignments/24927088 https://openstax.org/books/microbiology/pages/15-2-how-pathogens-cause-disease#OSC_Microbio_15_02_Invasion Questions: If possible please write the pg of an article with related Answers; it will be easier for me to describe in detail. Thank You for Helping me. Using the terms found in the “Patterns of Incidence” subsection in Chapter 16, what pattern of incidence best matches the outbreak described in the article? Using the terms found in the “Pioneers of Epidemiology” subsection in Chapter 16, which discusses “spread”, what type of spread of the pathogen best matches the outbreak described in the article? Be specific. What type of epidemiological study was used to identify the source of the pathogen in the article? Be specific.…(1) Which of the following pieces of information need to be cited in a microbiology lab report?1. Pseudomonas aeruginosa is a Gram-negative bacillus Yes / No2. It is well established that P. aeruginosa is positive for both the catalase and cytochrome oxidasetests Yes / No3. A recent study found that hyperbaric oxygen treatment might increase P. aeruginosasusceptibility to antibiotics in cystic fibrosis patients Yes / No4. P. aeruginosa is an opportunistic pathogen Yes / No5. P. aeruginosa is an opportunistic pathogen that causes about 51,000 infections in the USannually Yes / No
- Which 2 bacteria in the list below matches with the unknown 1 and 2 tests attached !! For example ,unknown 1 is E.Coli. Enterococcus faecalis Pseudomonas aeruginosa Bacillus subtilus Staphylococcus aureus Escherichia coli Staphylococcus epidermidis Streptococcus pyogenes Streptococcus pneumoniaeDescribe the expected appearance of the following bacteria on the media listed. МАС EMB Agar НЕА SSA XLD Agar Escherichia coli Klebsiella pneumoniae Citrobacter freundii Serratia marcescens Proteus mirabilis Salmonella sp. Shigella sp.What are the shape, arrangement and gram staining use of the following? Staphylococcus aureus Bacillus subtilis Escherichia coli Pseudomonas aeruginosa Proteus vulgaris Vibrio cholerae Salmonella enterica
- I. Match the bacterium being described in column X with its best classification found in column Y. Choose the best answer. Column X1. Staphylococcus aureus can be grown on mannitol salt agar that contains 7.5% NaCl. The bacterium is________. 2. Lactobacillus acidophilus grows best at pH 4.5. It is considered a(n) ________. Column Y A. acidophile B. alkalophile C. barophile 3. A bacterium that thrives in the Great Salt Lake but not in fresh water is probably a ________.4. Bacteria isolated from the bottom of the ocean need high atmospheric pressures to survive. They are________.5. A bacterium that thrives in a soda lake where the average pH is 10.5 can be classified as a(n) ________. D. halotolerant E. halophileOrganism - Enterobacter aerogenes 1. 1. Every organism is unique! Provide some interesting facts or details you find fascinating about your organism. Some ideas are historical information, disease outbreaks, useful applications, or personal encounters with the organism. The answer must be unique not from the google please thank you !Gas Gangrene: You are working in the Surgery Unit and are helping a paitent with "gas gangrene". Samples of tissues and fluid delivered to lab for culture and identification. Microbes could not grow aerobically; growth occurred anaerobically only Blood agar after anaerobic incubation (below), note zones of clearing around colonnies: