Lab report kochs postulates: need help asap please! A) Discuss how models of hum
ID: 68032 • Letter: L
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Lab report kochs postulates: need help asap please! A) Discuss how models of human disease are used in modern medical research and give one example of an infectious disease and its model system. B) a paragraph describing all observations and tables/charts as needed C)did you accomplish your goal of isolating the cause of yogurtness? Discuss all four postulates and if you proved each/true/false/untested D) provide atleast two ideas for improving the experimental methods or to solve your own specific problems./ discuss problems or errors(how could you address all 4 postulates. E) provide atleast two ideas for improving the experimental methods or to solve your own specific problems. s postulates and yogurtness pa 9 Week 3: Procedure and Results Today, you will complete the observations for postulates 2 and 3 and 2 (repeat steps on page Prepare smears and simple stain the bacteria from your LB tubes 2) Observ staring yogurt samplesin week Note all observations below e the macroscopic (disease symptoms) e the macroscopic (disease symptoms) qualities of your scalded-milk tubes and one control tube that was was not inoculated. Complete the table below rraded credit/no credit by Instructor during lab class, worksheets will not be turned in for grading) - Microscopic observations of LB tubes 1and 2 after simple staining 2 unaer 7 she ptoc Macroscopicobservations: Tube l Tube 3 (control tube Tube 2 Texture: Color Odor pH: G. S Other one For your lab report Lab reports are not acy of the scientific content and discussion. on t onepief eness of the A key aspect of scientific thinking is problem solving and troubleshooting experiments. This A keyaspect f scientife thioking is problem solving and troubleshooting experiments. This will be considered in grading your lab report! The Introduction of the lab report needs to include:Explanation / Answer
There are 5 part in this question answer is given for only A and E, other B to D question are not clear and scan is also not clear tso very though to answer.
A. A model organism is non-human subject like monkey or rodents used to extensively study the disease pattern and outcome of any medicine on them because of their similarity in system to human being.
Using them for study its allow for better understanding the disease process and it save shuman being without the added risk of harming an actual human. However biological movement in a model organism does not safeguard an effect in humans, many drugs, treatments and cures for human diseases are developed in part with the guidance of animal models. There are three types of disease models: homologous, isomorphic and predictive. Homologous animals would have same causes, symptoms and treatment options to human as would humans who have the same disease. Isomorphic animals share the same symptoms and treatments. Predictive models are similar to a particular human disease in only a couple of aspects, but are useful in isolating and making predictions about mechanisms of a set of disease features.[7]
For example, how a microbe spread its infection and its ability to colonize hosts, to increase in mass and proliferate, to cause disease, and to spread depends on a various factors including genetic characteristics, life history, and mode of transmission. In other side the ability of a host species to avert, control, and/or endorse interactions similarly depends on its innate defense system (including immune defenses), its behavior, its environment, and human intervention. This flow of disease can be study using models to find out what way the prevention could be stopped at what stage? The other question also can be answered with model without harming the human life is that what medicine would be best in what doses without any side effect.
F.
Kcoh postulate established the way for microbiology and find to recognise the infectious organism causing disease. Therefore, while Koch's postulates retain historical importance and continue to inform the approach to microbiologic diagnosis. This helped microbiologist to established the role and function of microbes and identify the causative agents. The posulate demonstrated asymptomatic carriers of cholera[4] and, later, of typhoid ever.
However it has some limitation even though it played an important role in microbiology. As for example case of cholera, the causal agent,Vibrio cholerae, could be found in both sick and healthy people, invalidating his first postulate. Also viral disease couldnot be established with his postulates. Also in case of H pylori it was not able to convince skeptics that H. pylori was associated with ulcers.
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