Identifying bacteria can lead to many new discoveries such as new species or the evolution of a known species in this experiment, an unknown bacterium was to be identified using a number of different tests using several different bacteria for comparison. Identifying two unknown species of bacteria essay - identifying two unknown species of bacteria materials and methods week 1, day 1 (10 november 2000) the first day an unknown sample was assigned to each group of students. This was the correct identification because all of the other gram negative were eliminated there were no problems encountered in finding this conclusion the result of the tests for gram positive led to the identification of staphylococcus aureus a sample from the unknown bacteria was streaked on a msa plate.
Identifying two unknown species of bacteria essay 1349 words | 6 pages identifying two unknown species of bacteria materials and methods week 1, day 1 (10 november 2000) the first day an unknown sample was assigned to each group of students. Lab report #1: identification of general unknown bacteria unknown bacteria #86 spring 2013 micro-biology 212 introduction: the purpose of this lab was to be able to identify two unknown bacteria from a mixed culture. Join now to read essay unknown lab report for microbiology there are many reasons for identifying an unknown bacterium the reasons range from medical purposes, such as determining if the unknown could cause ailments in living things or knowing what microorganisms are needed to make antibiotics to other purposes such as knowing the exact.
Gram negative unknown lab report essay sample abstract the unknown gram negative bacterium inoculated in a tryptic soy broth medium was randomly selected from a group of other unknowns. The purpose of this study was to identify an unknown bacterium by applying all methods that were previously conducted and learned in the microbiology laboratory class materials and methods an unknown test tube labeled 120 was given out by the lab instructor. If you have an unknown bacteria and you want to identify it, you'll typically perform a gram stain and then observe the colony appearance and the individual features at that point, you can say you have, for example, a gram-negative, aerobic streptobacilli.
Unknown identification laboratory report introduction the gram stain test: this is a very important preliminary test used in initial classification as well as characterization of bacteria. Identifying unknown bacteria using biochemical and molecular methods beginning of instructor pages instructor pages - - 3 purpose the purpose of this lab is to introduce a variety of lab techniques to students working on the common problem of identifying an unknown bacterium. Proteus vulgaris #12 the importance of identification of a certain microorganisms can range between a life threatening diseases to a creation of certain antibiotic understanding the principals of living microbes and identifying my unknown bacteria through numerous biochemical and metabolism tests, with the outmost confidence, proteus vulgaris had the precise qualifications.
Identification of a unknown bacterium essay sample although bacteria is microscopic in size, it is largely important in the healthcare field, environmental work, food preparation, as well as many other industries. Exploring the unknown the silent revolution of microbiology eduard kellenberger as yet unknown bacteria a suitable ending for this essay might be a quote from arthur kornberg, who received the nobel prize for medicine in 1959 (kornberg, 1997) he recommended: ‘increased attention to the microbial world. How to write an unknown lab report in microbiology general since this is lab report for the identification of an unknown bacterium and the methods are explained in detail in the lab manual see some of the examples of papers identifying an unknown from the web sited below results this is where the results are summarized the method.
Unknown b, bacillus subtilis, was first gram-stained to determine the shape of the bacterium once it was determined that it was a rod-shaped bacterium, only two possible options were left: bacillus subtilis and bacillus cereus. Unknown bacteria lab report essay isolate and identify two unknown bacteria from a mixed culture provided to us by our instructor this study was done by applying all of the methods that have been instructed on thus far in microbiology laboratory class. Academiaedu is a platform for academics to share research papers skip to main content 2001 eighth edition 8 part identification of unknown bacteria one of the most interesting experiences in introductory microbiol- ogy is to attempt to identify an unknown microorganism that has been assigned to you as a laboratory problem we have for. Identifying unknown bacteria using biochemical and molecular methods credits: this lab was created by robert kranz, kathleen weston-hafer, and eric richards the lab was developed and written by kathleen weston-hafer.
View essay - final exam unknown bacteria paper example from nrsg 101 at mt san antonio college title: the identification of a gram positive and gram negative bacteria from the mixed in order to identify the gram positive bacteria, final exam unknown bacteria paper example viewing now. Identification of unknown bacterial species: general aspects in our lab, identification of unknown bacteria is divided into 3 projects eu, ou and pcr-id projects for eu (identification of a bacterial species belonging to the are analogous to scientific papers that should include introduction, materials and methods, results, discussion. Identification of general unknown bacteria this lab was completed by using the methods learned throughout this semester in microbiology lab to identify the unknown bacteria after reading this lab report.