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explain indole test, startch test and citrate test.
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- What is the principle of Molisch test, Benedict test, Biuret test, Xanthoproteic test, Sudan test, and Acrolein test?which kind of sample gives positive result for Molish test?Create a flow chart to perform the required tests to identify unknown microorganism: - Use at least 3 other biochemical tests from the following list: Mannitol salt agar, Blood agar, Starch agar, Tributyrin Agar, Gelatin, Casein agar, Indole Production, MR-VP, Citrate, Hydrogen Sulfide test, Urease test, Nitrate reduction test, Catalase test, and Oxidase test. The Gram positive organisms that could be present in your unknown mixture are: Bacillus cereus, Micrococcus luteus, Staphylococcus aureus, Staphylococcus epidermidis and Lactococcus lactis.
- Compare and contrast Benedict’s Test, Reagent Test, and Iodine Test in terms of materials used.What is the result of Staphylococcus epidermidis in the TSI agar test?Discuss Voges Proskauer test for listeria monocytogenes, give the principles, reagents used if there's any, procedures, and describe the result.