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please can some one help me out with the solutions.. from number 1 all through n

ID: 269603 • Letter: P

Question

please can some one help me out with the solutions.. from number 1 all through number 20. thanks for your assistance

MICROBIOLOGY 20 LAB FINAL-STUDY GU?De 1. What are the IMViC test results for E. coli? 2. Name the bacteria if the test results were the exact opposite. 3. What are the 3 possible positive results on an EMB plate? 4. What does an EMB plate TEST for? 5. What does an EMB plate SELECT for? 6. What are 3 possible uses for crystal violet? 7. What does a positive result look like on an MSA plate? 8. What does a positive look like on a Starch plate? 9. What are the 3 possible reaction results on a Blood Agar plate? 10. What does a positive look like in a Durham fermentation tube? 11. What does a positive look like for each test in the IMViC test?(ok to draw) 12. What reagents do you add for each of the IMViC tests? 13. How do you read the results of a TSIA slant? 14. What does the S.I.M. test for? 15. How do you do an oxidase test and a catalase test? 16. What are the DYES used for the Gram stain, spore stain and acid-fast stain? 17. What are the morphological arrangements for the "Big 3"? (Be specific) 18. What are the Gram stain results for the "Big 3"? (Be specific) 19. How do you test for mycobacteria? 20. What is the most important step in ANY staining procedure?

Explanation / Answer

1. IMViC tests of Escherichia coli

2. The bacteria if the IMViC test are just opposite to E.Coli will be Enterobacter aerogenes with test results as follows: