Microbiology with Diseases by Taxonomy (5th Edition)
5th Edition
ISBN: 9780134151441
Author: BAUMAN
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 19, Problem 5CT
Summary Introduction
To determine:
The reason as to why Mycoplasma is resistant to penicillin despite its inability to make β-lactamase.
Introduction:
Mycoplasma is a genus of prokaryotes, in which cell wall is not present over their cell membranes. As they do not consist of cell wall, many antibiotics that target cell wall, cannot affect Mycoplasma.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
why is peptidoglycan synthesis inportant in antibiotic activity? why do antibiotics not interfere with cell wall synthesis in the host cells?
you grew streak plates of Clostridium sporogenes under both aerobic and anaerobic conditions. Which plates showed bacterial growth, and what does the zone around the metronidazole disc represent? Additionally, explain what types of bacterial growth metronidazole affects and why.
The highly pathogenic anaerobic bacterium Clostridium perfringens is responsible for gas gangrene, a condition in which animal tissue structure is destroyed. This bacterium secretes an enzyme that efficiently catalyzes the hydrolysis of the peptide bond indicated in red: where X and Y are any of the 20 common amino acids. How does the secretion of this enzyme contribute to the invasiveness of this bacterium in human tissues? Why does thisenzyme not affect the bacterium itself?
Chapter 19 Solutions
Microbiology with Diseases by Taxonomy (5th Edition)
Ch. 19 - Prob. 1MCCh. 19 - Prob. 2MCCh. 19 - Prob. 3MCCh. 19 - Prob. 4MCCh. 19 - Prob. 5MCCh. 19 - Prob. 6MCCh. 19 - Prob. 7MCCh. 19 - Prob. 8MCCh. 19 - Prob. 9MCCh. 19 - Prob. 10MC
Ch. 19 - Which of the following is not characteristic of...Ch. 19 - Prob. 1MCh. 19 - Prob. 1SACh. 19 - Prob. 2SACh. 19 - Contrast tuberculoid leprosy with lepromatous...Ch. 19 - Prob. 4SACh. 19 - Why do pediatricians recommend that children under...Ch. 19 - Prob. 6SACh. 19 - Prob. 7SACh. 19 - Prob. 8SACh. 19 - Prob. 9SACh. 19 - Prob. 10SACh. 19 - Prob. 11SACh. 19 - Prob. 12SACh. 19 - Prob. 1VICh. 19 - Prob. 2VICh. 19 - A few days after the death of a child hospitalized...Ch. 19 - Prob. 2CTCh. 19 - Prob. 3CTCh. 19 - Prob. 4CTCh. 19 - Prob. 5CTCh. 19 - Prob. 6CTCh. 19 - Prob. 1CMCh. 19 - Prob. 1TMWCh. 19 - In 1928, Frederick Griffith discovered genetic...Ch. 19 - Prob. 3TMWCh. 19 - Prob. 4TMWCh. 19 - Why does use of broad-spectrum antibacterial drugs...Ch. 19 - Prob. 6TMWCh. 19 - Why do pediatricians refrain from using...Ch. 19 - Why is it necessary to get a diphtheria...Ch. 19 - Prob. 9TMWCh. 19 - Prob. 10TMWCh. 19 - Why does Actinomyces appear purple with a Gram...Ch. 19 - Clinical Case Study A Fatal Case of...Ch. 19 - Prob. 2CCSCh. 19 - Prob. 1EDCS
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Can lactic acid culture infect the human gastrointestinal tract? If yes, why is this method not used to treat lactose-intolerant individuals?arrow_forwardWhy does C. diphtheriae have such a high requirement for iron as the organism is aerobic?arrow_forwardConsidering that Staphylococcus epidermidis does not typically cause disease in a healthy person, why would it be significant if it carries an R plasmid?arrow_forward
- Given that both human cells and pathogens synthesize proteins at ribosomal sites, how can antimicrobial agents that target this process be safe to use in humans?arrow_forwardexplain:The process by which alteration in the genetic makeup of live type IIR bacteria was performed by heat killed type IIIS bacteria.arrow_forwardWhat is the species of beta proteobacteria that causes rat-bite fever?arrow_forward
- What implications does the complex hydrophobic mycobacterial cell wall have in terms of treating diseases caused by these bacteria?arrow_forwardWhy are proteins synthesized from Spirulina called Single celled Proteins? What is the significance of such a protein?arrow_forwardclostridium botulinum is a bacterium usually present in soil that may cause botulism. Briefly explain why one or few cells of a pathogenic bacterium, such as clostridium botulism, by itself typically does not secrete a toxin, despite the species as a whole being characterized as toxin producing.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Infectious Diseases - How do we control them?; Author: Let's Learn Public Health;https://www.youtube.com/watch?v=2JWku3Kjpq0;License: Standard Youtube License