This paper is worth 100 points. Components of the paper are:
Preparation of Paper
Cover Page – as stated the cover page or sheet should contain the title of the report, date, the name of the author and the class. Examples are below
UNKNOWN MICROORGANISM LAB REPORT
Unknown Test Tube # 2
Mr. Chilly Willy April 09, 2020 Microbiology Spring 2012
|
GOOD |
Lactococcus Lactis (lactis)
April 8th, 2020 Mr. Cheddar Cheese
|
Not so Good |
Introduction
Example below:
The objective of this experiment is to determine the microorganism from an unknown culture. The unknown given is Unknown 2. A series of biochemical test were performed to find the name of the unknown. Scientist often perform such test when there an outbreak in communities etc……….
Results
Examples below:
After the incubation of the inoculums in all different media for 48 hrs at 37 C, the next step was to study the morphology and physiological characteristics of the colonies. The gram stain shows characteristics of coccus gram positive. The rest of the biochemical characteristics are going to be described in the following table.
Below is an example of how to organize your table. The table should list ALL experiments, actual results and interpretation therefore the example below should be at least a full page.
TEST | OBSERVATION | RESULTS | INTERPRETATION | |
Starch | Blue-black color | Negative | Did not hydrolyze starch. | |
Lipid | No change in color | Negative | Did not hydrolyze lipids |
Discussion/Conclusion
Example below:
The principal features of the Corynecbacterium is describe as a gram positive catalase positive. The grams stain show similar like the picture above. The first time gram stain was made, was when we were given our unknown. The second time was after we inoculate our specimen and put for incubation for 48 hrs at 37 C. The first time was not clear about the morphology, but was obvious a gram positive cocci, because the color purple. The result from the second gram stain the morphology was a little bit better about the cocci, but still not clears the morphology for rods.
The Corynecbaterium spp, can be catalase positive or negative, at that point the unknown was catalase (+), with NO2 reduccion. The following biochemical reactions were negative. Lactose, H2S, Indole production, citrate use, oxidase activity gelatin liquefaction and starch hydrolysis. With the analysis from the result mentioned above the unknown is Corynebacterum xerosis.
References
Examples below:
BAD
References used: Pearson Microbiology 2420 Lab Manual Eastfield College
Pearson Microbiology with diseases by body system textbook by Robert W. Bauman third edition
Class notes, experiments, and charts from class.
|
Better but missing a reference
REFERENCES
Bauman, R. W. Microbiology with Diseases by Body System & Mastering Microbiology. 3rd ed. San Francisco, CA: Benjamin- Cummings Publishing Company, 2012.
Oliver, Tammy. Symbiosis, 3rd ed. Boston, MA: Pearson Custom |
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.
Read moreEach paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.
Read moreThanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.
Read moreYour email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.
Read moreBy sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.
Read more
Recent Comments