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- What is the difference between taxonomy and systematics and how the system of classification by Carolus Linnaeus put an order to the microbial world?You want to recognize a love of bread and beer. To which of the following taxonomic groups should you address a poem applauding the accomplishments of certain microbes responsible for their production?Why do you think it is much more difficult to classify microbial species than plants or animals?
- If you were to design an own bacterial/archaeal species, what would be its characteristics (e.g. shape, arrangement,habitat, special internal and external structures, special “ability”, etc.) and what would be its scientific name?Which well-known microbiologist do you think had the greatest influence on microbiology? Why?an organism belongs to the following catergories/taxa/groups in our system of classifying organisms: Domain- bacteria kingdom- "gram negative" phylum- proteobacteria class- alpha order- enteric genus- serratia species- marcescens based on the information given,what is the scientific name of this organism (be sure to write the scientific name in the proper/correct format)?
- If you visit a lake in the middle of the Amazon and take water samples to analyze under a microscope from a nearby university that has good instrumentation and there you detect microorganisms that are not visible to the naked eye. What studies would you do to determine if they are bacteria, archaea, fungi or protozoa? Explain each type of analysis and how would you rule out members of each group? Write at least 3 paragraphsFor this assignment you will create a dichotomous key to help you Identify Bacteria (which are a pain in the bum to identify on the species level.) We will be focused on the general terms of bacteria and the only Phylum that will be addressed is the Cyanobacteria. Use the following to create a dichotomous key to begin to identify Bacteria: BACTERIA Bacillus Coccus Spirillium Phylum Cyanobacteria Gram (+) (-) Root nodules To Begin use the following question: Does the organism exhibit a membrane bound nucleus?If your instructor gave you a culture containing one species of a microorganism, how would you be able to tell whether it was an archaean, a bacterium, a fungus, or a protist? Identify and explain characteristics you could use that would allow you to distinguish amongst these types of microorganisms. Assume that you would have available any equipment or technologies needed to identify each organism. TTTT Paragraph v Arial v 3 (12pt) T 只i8公 EST T, - fr Mashups 囲 圈 田 图□mMTML css
- Suppose that one of Pasteur's swan neck flasks had broken, such that the neck came off. What would be the likely result? Maggots would have appeared on the meat The broth would have remained sterile Bacteria would not have been isolated in pure culture The animalcules would have escaped The liquid would have become contaminated You have a mixture of bacteria, archaea, fungi, protists, and algae. Which of the following would be most definitive in determining which of these cells are archaea? Size in a bright field microscope Structure in a scanning electron microscope Fluorescence in situ hybridization Super resolution microscopy Simple stainingWhat are some strengths and weaknesses to Numerical Taxonomy for classifying microorganismsWho was the first to observe microorganisms with a microscope? Crick Pasteur Koch Van Leeuwenhoek None of the above