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Briefly describe two limitations of an ELISA. Use your own words. Which portion of the blood is used for the test? Explain.
What contact precautions would have been instated for Chriscelle's stay in the hospital? Select all applicable answer choices.
Explain whether observed bacterial cells are likely to be dead or living if hydrogen peroxide is used to clean wound. Are they dead within seconds?
Why can single cell sequencing aide in the development of suitable growth media for formerly uncultureable organisms?
You have discovered pathogenic microorganism which is able to damage human cellular tight junctions, how would affect the defense systems of mucous membranes?
What is the overall incidence rate of listeriosis in the United States? (Assume a population of 315,505,000 and express your answer per 1,000,000 in population)
Clinical analysis: Based on your analysis, identify some common hospital procedures/practices that may increase the risk of acquiring nosocomial infections.
Why might Staphylococcus species be adapted to high salt/osmotic stress? Why is lactose fermentation common among enteric (intestinal) gram negative bacteria?
List 5 generally important practices for good Aseptic Technique. List 6 important differences between prokaryotic and eukaryotic cells.
What diagnostic testing would be indicated to follow this exam? What is the most likely treatment for this illness? Why is it important?
What is the infection agent you believe she has in her hand? From complaint and physical examination, which of symptoms lead you to your choice of agent?
How did the body inherit you. How do you move through the body? What path of destruction are you on? How will you wage battle against the body?
Explain what each specific chemical used in the Gram stain procedure does and why each chemical must be included in a successful gram stain procedure.
Briefly explain the pathogenesis leading to dental caries. What organism(s) cause dental caries? How do the pathogenic organism(s) result in tooth decay?
Explain what happens in your immune system when you are exposed to an infectious agent.
How these molecules function to contribute to cervicovaginal health? What xenobiotic metabolites have been detected in the cervicovaginal microenvironment?
Describe the distribution of these particles in the lung after inhalation. What factors are important in this distribution?
Explain how knowledge about membranes is applicable to the career you selected.
What is the difference between a virus and a virion? What is the difference between the lytic cycle and the lysogenic cycle of viruses?
Although DNA mutations do occur despite an editing system, the resulting protein is not always changed. What would be an explanation of this phenomenon?
What is the pathogen most likely to have caused the outbreak of bloody diarrhea? What are the major virulence factors of this pathogen?
Discuss one important discovery that has involved the use of E. coli?, Discuss two reasons why E. coli is so commonly used in biomedical research?
How you found the original water source of the bacterium and patient zero. Note: the bacterium was not found in the main water supply for the city.
Explain the difference between saturated fat, unsaturated fat and trans fat. Provide an example of foods that contain each of these.
Choose one of the following areas and briefly discuss how DNA analysis is used and what information it can yield.