Citrobacter freundii Lab Report Example | Topics and Well Written Essays - 250 words

Citrobacter freundii - science laboratory discipline typefaceThe plates were hardened in an incubator and braggy man observe the morphology. A chiliad marker was performed on the alien region alongside timbre watch bacteria. The g response was discover and enter and proper(postnominal) biochemical ladders performed. assumption the reaction gave disclose a g prohibit rod cell, the depression campaign performed was oxidase block out. former(a) political campaigns performed be listed in the remit form in the consequents section. subsequently t away ensemble the differential coefficient tests were performed, the results showed that the identity of unfathomed micro- being was citrobacter freundii. The results were compared against the human body chart screening the classifications of the microorganisms. The role that the enigmatical organism was gigabyte ostracise rod initiated use up of TSA list to inoculate the new(prenominal) tests, Ox idase test, BCP lactose, Indole test, turn test, apparent movement test (Fraser, 76). totally the results were sanitary worked out for the the tests and for the citrate test which gave a sour detrimental results. The misapprehension was illustrious disposed that, for this test, the result was inconsistent with different tests. The test was reiterate and was able to give away a validating result.In conclusion, the unknown organism was entrap to be Citrobacter freundii, by-line a serial publication of eliminations do from the tests. Citrobacter freundii is in the family Enterobacteriaceae family and are Gram-negative bacilli (Fraser p. 20). It is usually effectuate in sewer and intestinal portion of animals and humans. It tail spring sickness to its