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- Give a short comparison between alcohols and aldehydes as chemical antimicrobial agents.Considering microbial identification methods, to which category would the following method belong based on what it measures? Culturing a bacterium in different sugar solutions to see which sugars it can ferment Phenotypic Serological Genotypic O BiochemicalFor each item on the following list, propose a reasonable method ofsterilization. You cannot use the same method more than three timesfor the whole list. The method must sterilize, not just disinfect; and themethod must not destroy the item or render it useless unless there is noother choice. After considering a workable method, think of a methodthat would not work. Note: Where an object containing something isgiven, you must sterilize everything (for example, both the jar and thepetroleum jelly [Vaseline] in it). Some examples of sterilizing methodsare autoclave, ethylene oxide gas, dry oven, and ionizing radiation.room airseruma pot of soilplastic Petri dishesheat-sensitive drugscloth dressingsleather shoes from a thrift shopa cheese sandwicha flask of nutrient agaran entire room (walls, floor,etc.) rubber glovesdisposable syringescarcasses of cows with “madcow” diseaseinside of a refrigeratorwinea jar of Vaselinefruit in plastic bagsmilkorchid seedsmetal instrumentsmail contaminated…
- What is the most difficult type of microbial cell or structure to kill? What methods can be used to sterilize a sample contaminated with these?Differentiate sterilization from disinfection. Differentiate sterilization from disinfection.A patient suspected to have a UTI infection had a metallic green growth on EMB agar and also had positive culture on blood agar plates. The patient was most likely infected with: Klebsiella E.coli Proteus mirabilis Enterobacter Staphylococcus saprophyticus
- Which of these microbial structures is the most difficult to kill when attempting to sterilize instruments? bacterial spores Mycobacterium pneumoniae protozoal cysts fungal sporesWhat are the shape, arrangement and gram staining use of the following? Staphylococcus aureus Bacillus subtilis Escherichia coli Pseudomonas aeruginosa Proteus vulgaris Vibrio cholerae Salmonella entericaWhy 10% bleach disinfectant are most against probiotic?