Brock Biology of Microorganisms (15th Edition)
15th Edition
ISBN: 9780134261928
Author: Michael T. Madigan, Kelly S. Bender, Daniel H. Buckley, W. Matthew Sattley, David A. Stahl
Publisher: PEARSON
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Chapter 32.12, Problem 1CR
Summary Introduction
Cells of Salmonella and Campylobacter are responsible for food borne infections. These species inhabit the gastrointestinal tracts of human beings and cause food poisoning. They are mainly transmitted to human beings by the means of contaminated undercooked or uncooked food.
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Students have asked these similar questions
Which of the following is NOT true of bacterial exotoxins?
1. Important in the pathogenesis of many human diseases
2. Their toxic effect can be systemic, affecting cells distant from the primary site of infection
3. None of the other four answers (All are true of bacterial exotoxins)
4. Different exotoxins may affect different types of cells (e.g., nerves, gastrointestinal mucosa)
5. Some exotoxins have two components, A (active) and B (binding)
Write a 1-2 paragraph case study that accurately depicts the disease caused by Clostridium Botulinum. If your organism is transmitted in a specific location or under certain circumstances be sure your patient has been to those locations or engaged in those behaviors that would lead to transmission
Have the appropriate timeline in terms of incubation and length of illness.
Cover the important symptoms. You do not have to give all possible symptoms, just the typical one.
Provide some important laboratory test results without stating the name of your microorganism.
Provide the Epidemiology, Pathogenesis, Clinical Manifestations, Laboratory Tests, Treatment and Prevention.
Some bacteria, protozoa, and viruses that cause foodborne illness are:
E.coli, Salmonella
Norovirus
Staphylococcus aureus
Clostridium botulinum
Campylobacter
Clostridium perfringens
Hepatitis A.
Giardia (mainly water)
Listeriosis
Select two (2) of the foodborne illnesses listed above and report the following information for each.
Disease name and whether it is a bacteria, protozoa, or virus
Type of contamination (infection or intoxication)
Infectious pathway
Possible sources and foods affected
Symptoms
Incubation period
Treatment
Current Statistics, how many affected, where, when etc.
Chapter 32 Solutions
Brock Biology of Microorganisms (15th Edition)
Ch. 32.1 - What is potable water?Ch. 32.1 - Prob. 2MQCh. 32.1 - Prob. 1CRCh. 32.2 - Why is Escherichia coli used as an indicator...Ch. 32.2 - What procedures are used to ensure the safety of...Ch. 32.2 - Prob. 1CRCh. 32.3 - What organism causes cholera, and what are the...Ch. 32.3 - Prob. 2MQCh. 32.3 - Prob. 3MQCh. 32.3 - Why are antibiotics ineffective for the treatment...
Ch. 32.4 - How is legionellosis transmitted?Ch. 32.4 - Identify specific measures for control of...Ch. 32.4 - Prob. 1CRCh. 32.5 - Contrast the causative agents of typhoid and noro...Ch. 32.5 - Prob. 2MQCh. 32.5 - Prob. 1CRCh. 32.6 - List the major food groups as categorized by their...Ch. 32.6 - Identify physical and chemical methods used for...Ch. 32.6 - List some dairy, meat, beverage, and vegetable...Ch. 32.6 - Prob. 1CRCh. 32.7 - Prob. 1MQCh. 32.7 - Describe microbial sampling procedures for solid...Ch. 32.7 - Prob. 3MQCh. 32.7 - Prob. 1CRCh. 32.8 - Identify the symptoms and mechanism of...Ch. 32.8 - Prob. 2MQCh. 32.8 - Staphylococcal food poisoning results from the...Ch. 32.9 - Prob. 1MQCh. 32.9 - Prob. 2MQCh. 32.9 - Clostridium food poisoning results from ingestion...Ch. 32.10 - Describe salmonellosis food infection. How does a...Ch. 32.10 - Prob. 2MQCh. 32.10 - Prob. 1CRCh. 32.11 - How do STEC strains of Escherichia coli differ...Ch. 32.11 - Why are meats prime vehicles for pathogenic E....Ch. 32.11 - Toxigenic Escherichia coli cause many food...Ch. 32.12 - Describe the pathology of Campylobacter food...Ch. 32.12 - Prob. 2MQCh. 32.12 - Prob. 1CRCh. 32.13 - Prob. 1MQCh. 32.13 - Prob. 2MQCh. 32.13 - Prob. 1CRCh. 32.14 - In what two forms can Bacillus cereus food...Ch. 32.14 - Compared with all other foodborne or waterborne...Ch. 32.14 - Prob. 1CRCh. 32 - As a visitor to a country in which cholera is an...Ch. 32 - Prob. 2AQCh. 32 - Prob. 3AQ
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