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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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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- Consumer products including bandages, cotton balls, diapers, and contact lens solutions are routinely irradiated. There is no opposition to these products in the marketplace. Given this, why are irradiated foods not more accepted when they can prevent illness from E. coli and other pathogens?arrow_forwardA student argues that it makes no sense to be concerned about coliforms in drinking water because they are harmless members of our normal microbiota. Explain why regulatory agencies are concerned about coliforms.arrow_forwardWhich of the following is NOT true of bacterial exotoxins? Important in the pathogenesis of many human diseases Their toxic effect can be systemic, affecting cells distant from the primary site of infection None of the other four answers (All are true of bacterial exotoxins) Different exotoxins may affect different types of cells (e.g., nerves, gastrointestinal mucosa) Some exotoxins have two components, A (active) and B (binding)arrow_forward
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