Explain two ways in which urine may become contaminated

Assignment Help Biology
Reference no: EM13935701

1. If urine is normally sterile within the urinary bladder, explain two ways in which urine may become contaminated when obtaining a urine culture.

2. Explain three different ways in which antibodies react with antigens that they are specific to that aid in preventing colonization or infection in the host.

Please provide references.

Reference no: EM13935701

Questions Cloud

Advantages and disadvantages of server : One of the features of Javascript that we have been looking at this week is that the code is interpreted within the browser environment, on the client machine.
Explain the use of indicator organisms in water management : What are the three stages for identification of coli-forms in a water sample? Can you confirm the presence of coli-forms at each stage? Why or why not?
What factors that normally are not relevant for project : What additional factors that normally are not relevant for a purely domestic project deserve consideration in multinational capital budgeting?
What are tools and strategies to increase traffic website : Select a web site from an education industry (university, school or training center) and analyze the ease of use of at least 3 functions and/or features?
Explain two ways in which urine may become contaminated : Explain three different ways in which antibodies react with antigens that they are specific to that aid in preventing colonization or infection in the host.
Measure the effectiveness of the recruiting efforts : How would you suggest they measure the effectiveness of their recruiting efforts?
Determine and plot the required motor torque : Determine the moment MO of this tension about point O over the range 0 () 90°. Plot the x-, y-, and z-components of MO as functions of ().
How simulation can be use in multinational capital budgeting : Explain how simulation can be used in multinational capital budgeting. What can it do that other risk adjustment techniques cannot?
The increase in cost was obvious : The increase in cost was obvious. Material and labor had remained fairly constant per foot of pipe, but over head costs, which were $0.15 per foot in 2011, had increased to $0.26 in 2012.

Reviews

Write a Review

Biology Questions & Answers

  Immune response to infectious disease

It is a very curcial concept to understand how the immune response is mounted against viruses, bacteria, protozoans and helminthes. For an effective immune response, both innate and adaptive immunity should work together.

  A review on advanced glycated end products (ages)

This Project report elaborates a critical review of important elements attached to Advanced Glycated End Products (AGEs). It is very crucial to understand the process called Millard reaction.

  Plastic as a soil stabilizer

Soil stabilization is the permanent physical and chemical alteration of soils to enhance their physical properties. Stabilization can increase the shear strength of a soil and control the shrink-swell properties.

  Principles of microbiology

This assignment has three parts which contains questions related to Microbiology. It contains basic principles of microscopy, staining techniques in microbiology and microbial growth in the food industry.

  List the biologic functions

Lipid metabolites are often seen as key elements in cellular signaling. Is this unique? Please provide several examples of the function of lipids as key elements in signal arrays and list the biologic functions these signals affect?

  Biologic function relationships

Please describe how one might search for chemical structure, biologic function relationships, involving small molecular weight lipophylic compounds. Provide one example.

  Case study on patient in the haematology laboratory

Write a case study which detailing a scenario of a patient being investigated in the Haematology laboratory.

  Use of pcr and genetic approaches in biotechnology

The use of PCR and genetic approaches in biotechnology

  Describe the role of this enzyme in honey

Glucose oxidase is an enzyme that can be used for measurements of glucose levels by combining this reaction with an oxygen probe.

  Genetic problems

What phenotypic ratio would you get if you crossed a white mouse and a heterozygous brown mouse?

  Prepare an essay on nosocomial infection

Prepare an essay on nosocomial infection.

  Monitoring and recording the blood pressure

To increase the awareness of monitoring and recording the blood pressure of patients and practice measuring blood pressure in a safe environment.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd