Microbiology: A Systems Approach
5th Edition
ISBN: 9781259706615
Author: Marjorie Kelly Cowan Professor
Publisher: McGraw-Hill Education
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Chapter 20, Problem 5CTQ
Summary Introduction
To determine:
The characteristics of the pathogens that make them suitable candidate for mass infection with high mortality.
Concept introduction:
Bioterrorism or bioweapon is a kind of terrorism that is characterized by the intentional release of some biological agent such as viruses, bacteria or other kinds of microbes which results in wide illness or death. The biological agent may be modified genetically to spread at the faster rate and to resist the effect of the medicine.
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Students have asked these similar questions
Below are a list of virulence factors/ strategies paired with an example of an organism that utilizes them. How do each of the following strategies contribute to the virulence of the pathogen?
Strategy - Causes the host to produce more receptors (Organism - Rhinovirus)
Strategy - Produces gas as a product of fermentation (Organism - Clostridium perfringens)
Strategy - Produces a capsule (organism - Klebsiella pneumonia)
Strategy - Ability to move between adjacent cells (organism - Cytomegalovirus)
Strategy - Ability to use pilus as a motility structure (organism - Pseudomonas aerogenosa)
I don't know how to fill in this table. I submitted this question yesterday but the answer did not match up with the answer bank. These are the options to fill in the table - true pathogen, secondary infection, portal of exit, syndrome, portal of entry, oppunistic infection, opportunistic pathogen, morbidity, health care associated infection, virulence factor, pathogenicity, toxemia
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)
Chapter 20 Solutions
Microbiology: A Systems Approach
Ch. 20.1 - Describe the important anatomical features of the...Ch. 20.1 - List the natural defenses present in the...Ch. 20.2 - Prob. 3AYPCh. 20.3 - Prob. 4AYPCh. 20.3 - Prob. 5AYPCh. 20.3 - Prob. 6AYPCh. 20.3 - Prob. 7AYPCh. 20.3 - Prob. 8AYPCh. 20.3 - Prob. 9AYPCh. 20.3 - Identify the five or six most relevant facts about...
Ch. 20.3 - Prob. 11AYPCh. 20.3 - Prob. 12AYPCh. 20.3 - Prob. 13AYPCh. 20 - Prob. 1MCQCh. 20 - Prob. 2MCQCh. 20 - Prob. 3MCQCh. 20 - Rabbit fever is caused by a. Yersinia pestis. b....Ch. 20 - Prob. 5MCQCh. 20 - Prob. 6MCQCh. 20 - Prob. 7MCQCh. 20 - Prob. 8MCQCh. 20 - Prob. 9MCQCh. 20 - Prob. 10MCQCh. 20 - Brucellosis can be transmitted to humans by...Ch. 20 - Prob. 12TFCh. 20 - Prob. 13TFCh. 20 - Prob. 14TFCh. 20 - Prob. 15TFCh. 20 - Explain why cases of dengue fever have been...Ch. 20 - Prob. 2CTQCh. 20 - Prob. 3CTQCh. 20 - Prob. 4CTQCh. 20 - Prob. 5CTQCh. 20 - Prob. 1VCCh. 20 - Prob. 1CM
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