In the table below designate growth (G) or no growth (NG) for each organism. Organism TSA Plates Aerobic Plate Anaerobic Plate Escherichia coli Pseudomonas aeruginosa Clostridium sporogenes (arowtn NO Grawtn 2. How would the following organisms be classified in terms of aerotolerance (from your results)? Explain how the results you recorded above support the classification. E. coli ESCnericnia coli is a FacuItative anacrobe bicause it canaoin the presence or awsine of 02 P. oeruginosa Psudomonas aeruginosa is a obigatn aoloe because It Piquires Oz For groNth C sporogenes CI 0STVI dium sporogenes is a obligare anaeobe blcauss it in the presence oF O Cannot arow 3. What region of the TSA tube is anaerobic? Aerobic? What part of the FTM tube is anaerobic? How do you know? 4. What is used to make the Anaerobic chamber anaerobic? PrOVides an anaurobIc environment oy Usin Onaunbe gas p0CK produces H, and cOzgases,and has sidi poUcn Ith metai CataNST (pall 5. What is the purpose of the dye resažurin in the FTM media? What other dye is used in this lab that does the sam thing? How does it work? Vesazurin adts as a oKtaation/riduCTIon indicatov (pink in The CONoriess inabsence oF O2). metnINe bIuelredox ndicator-blulin prtsence of o, coloriass i 6. How could knowing the aerotolerance of an organism causing an infection be useful? 1

In the table below designate growth (G) or no growth (NG) for each organism. Organism TSA Plates Aerobic Plate Anaerobic Plate Escherichia coli Pseudomonas aeruginosa Clostridium sporogenes (arowtn NO Grawtn 2. How would the following organisms be classified in terms of aerotolerance (from your results)? Explain how the results you recorded above support the classification. E. coli ESCnericnia coli is a FacuItative anacrobe bicause it canaoin the presence or awsine of 02 P. oeruginosa Psudomonas aeruginosa is a obigatn aoloe because It Piquires Oz For groNth C sporogenes CI 0STVI dium sporogenes is a obligare anaeobe blcauss it in the presence oF O Cannot arow 3. What region of the TSA tube is anaerobic? Aerobic? What part of the FTM tube is anaerobic? How do you know? 4. What is used to make the Anaerobic chamber anaerobic? PrOVides an anaurobIc environment oy Usin Onaunbe gas p0CK produces H, and cOzgases,and has sidi poUcn Ith metai CataNST (pall 5. What is the purpose of the dye resažurin in the FTM media? What other dye is used in this lab that does the sam thing? How does it work? Vesazurin adts as a oKtaation/riduCTIon indicatov (pink in The CONoriess inabsence oF O2). metnINe bIuelredox ndicator-blulin prtsence of o, coloriass i 6. How could knowing the aerotolerance of an organism causing an infection be useful? 1

Aquaculture Science

3rd Edition

ISBN:9781133558347

Author:Parker

Publisher:Parker

Chapter2: Aquatic Plants And Animals

Section: Chapter Questions

Problem 2KA

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