Microbiology: An Introduction
12th Edition
ISBN: 9780321929150
Author: Gerard J. Tortora, Berdell R. Funke, Christine L. Case
Publisher: PEARSON
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Chapter 24, Problem 10R
Summary Introduction
To review:
Bordetella pertussis is the aerobic, gram-negative bacteria which produces cytotoxin kills ciliated cells of the trachea.
Introduction:
Whooping cough is an upper respiratory system infection which is also called pertussis, leads to uncontrollable cough and intake of high pitch air so called whooping cough. It is caused by Bordetella pertussis. Its infections resembles common cold, vomiting and pneumonia.
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Legionella pneumophila secretes
exoenzymes for digestion of
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leads to cell death, increased edema.
O True
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mycobacterium tuberculosis
Where is your pathogen usually found? (Ex. soil, water, zoonosis, airborne or maybe it only has a human host
Which of the following is NOT true of bacterial endotoxin?
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4. Composed of lipid A, a component of the gram-negative bacterial outer membrane
5. Stimulates macrophages to produce a substance (TNF) that damages capillaries
Chapter 24 Solutions
Microbiology: An Introduction
Ch. 24 - DRAW IT Show the locations of the following...Ch. 24 - Compare and contrast mycoplasmal pneumonia and...Ch. 24 - Prob. 3RCh. 24 - Complete the following table.Ch. 24 - Under what conditions can the saprophytes...Ch. 24 - Prob. 6RCh. 24 - List the causative agent, mode of transmission,...Ch. 24 - Prob. 8RCh. 24 - Prob. 9RCh. 24 - Prob. 10R
Ch. 24 - Prob. 1MCQCh. 24 - No bacterial pathogen can be isolated from the...Ch. 24 - Prob. 3MCQCh. 24 - Match the following choices to the culture...Ch. 24 - Prob. 5MCQCh. 24 - Match the following choices to the culture...Ch. 24 - Prob. 7MCQCh. 24 - Prob. 8MCQCh. 24 - Prob. 9MCQCh. 24 - Prob. 10MCQCh. 24 - Prob. 1ACh. 24 - Prob. 2ACh. 24 - Prob. 3ACh. 24 - In August, a 24-year-old man from Virginia...Ch. 24 - Prob. 2CAECh. 24 - Prob. 3CAE
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- Compare Bacillus anthracis (Anthrax) and Mycobacterium tuberculosisarrow_forwardMycobacterium tuberculosis Geographic regions where the disease is prevalent . include interesting Factsarrow_forwardDescribe the process of infection by Mycobacteriumtuberculosis. Does infection always lead to activetuberculosis? Why or why not? How is exposure toM. tuberculosis detected in humans?arrow_forward
- Mycobacterium tuberculosis microbes are not easily killed by sunlight or drying. This is because this microbe forms spores as a protective mechanism. True Falsearrow_forwardbacteria that are able to be killed by cephalexin are said to be: cephalexin resistant methicillin sensitive cephalexin sensitive selected for methicillin resistantarrow_forwardWhich statement regarding Streptococcus pneumoniae is TRUE? It rarely causes acute purulent meningitis It is a frequent cause of otitis media It secretes an exotoxin called tropolysin Carriage rates range from 1-5% in healthy peoplearrow_forward
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