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In your daily life, you utilize aseptic technique in order to minimize contamination. List five examples of ways in which you do this.
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- microbial sensivity lab: in the procedure used to test bacterial growth against various temperatures (incubator, room, refrigerator, freezer), why should efforts be made to inoculate each tube with the same number of bacteria?microbiology: Aseptic Culture Techniques Lab Explain why a loop or needle is flamed before it is dipped into a tube containing a pure culture. Also, explain why it is flamed after an inoculation is completedDiscuss fresh, living preparations vs fixed preparations. What are the advantages and disadvantages of each technique in a microbiology laboratory?
- Instruction: answers must be in numbers. You are culturing bacteria using a petri dish, the bacteria grow very well on this plate you have. However, your microbiology instructor wants to know how many bacteria per milliliter (bacteria/mL) are on your plate. And as you have remembered during the first day of inoculating this bacteria you used a imL aliquots sample of a 1:10,000 dilution, and the total colony you counted on this plate is 170. How many bacterial per milliliters would that be?(1) why can't we say "sterile" technique (2) how are aseptic technique similar and different in the lab and Healthcare field?Be specific and explain at least 2 differences and two similarities. (3) You are asked to develop a method of transfer an unknown organism from a liquid broth to a solid petri dish.list each step that you would have to take .be specificmicrobial sensitivity lab: Why is the method of testing chemical sensitivity to disinfectants you performed considered somewhat inaccurate?
- MICROBIOLOGY: Microscopic Morphology of Microbes Write your introduction (This includes principles, significance of the study, objectives of the experiment and how the objectives were achieved. This part must also be in the passive voice and past tense. Introduction must be short but packed with relevant content). another: What is the advantage of the Gram stain over the simple stain? What is the theory about the mechanism of the Gram-stain reaction?3) Define gel electrophoresis, including its theory and application. Describe the steps of running gel electrophoresis using the following image. More detailed reading: https://www.sciencedirect.com/topics/medicine-and-dentistry/agar-gel-electrophoresis POWER SUPPLY CATHODE ELECTROPHORETIC BUFFER ANODE WELL SAMPLE AGAROSE GEL POWER SUPPLY CATHODE ANOCE HIGH MOLECULAR WEIGHT SPECIES LOW MOLECULAR WEIGHT ANALYTESmicrobial sensivity lab: Why does the Kirby-Bauer procedure require that the concentration of the bacteria be the same, the stage of growth constant, the growth medium the same, and the concentration or amount of drug in each disk constant?
- INSTRUCTION: Answer the question properly Do not copy in Google, plagiarize checker will be used. QUESTION: In the preparation of Bacterial smear and Gram Staining, what is the purpose of: a) heat-fixing the smear b) prolonged application of heat (without breaking slide) on the smear?When testing the efficacy of an antibiotic against bacteria on an agar plate, it is important to spread the bacteria evenly across the plate before you add the antibiotic. Why do the bacteria need to be applied evenly? None of the following are true All of the following are true If you add more bacteria in some areas compared to others, it might obscure the effect of the antibiotic If the area right next to the antibiotic initially received relatively few bacterial cells, that might lead you to overestimate the effectiveness of the antibiotic If the area right next to the antibiotic initially received a relatively large number of bacterial cells, that might lead you to underestimate the effectiveness of the antibioticWhat are advantages and disadvantages of solid phase bioremediation technique?