MASTERING MICROBIOLOGY ACCESS CARD
18th Edition
ISBN: 9780135313428
Author: Tortora
Publisher: Pearson Custom Publishing
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 15, Problem 7MCQ
A drug that binds to mannose on human cells would prevent
- a. the entrance of Vibrio enterotoxin.
- b. the attachment of pathogenic E. coli.
- c. the action of botulinum toxin.
- d. streptococcal pneumonia.
- e. the action of diphtheria toxin.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
All of the following statements concerning endotoxins are correct except:
Select one:
A. they are produced only by Gram (+) cells
B. they consist primarily of lipopolysaccharides
C. they have systemic, rather than targeted, effects of the host
D. they must be present in relatively high doses to effect the host
E. they are released from a pathogen when it is dead or dying
Why are encapsolated bacteria generally more pathogenic than un-capsolated strains.
a. Because capsule allows the organism to hide in the body of the host.
b. because the capsule causes the phagocyte to mutate c. because the capsule protects bacteria from host immune cells
d. because the capsule kills the phagocytes
e. because the capsule stimulates a potent immune response in the host.
Which ONE of the following best describes cephalexin?
Select one:
A.
The bacterial target is located on the internal side of the cytoplasmic membrane
B.
An agent suitable for community use
C.
Resistance readily occurs via drug efflux in Gram-positive bacteria
D.
A parenteral penicillin
E.
An agent capable of disrupting bacterial membranes
Chapter 15 Solutions
MASTERING MICROBIOLOGY ACCESS CARD
Ch. 15 - Compare pathogenicity with virulence.Ch. 15 - How are capsules and cell wall components related...Ch. 15 - Prob. 3RCh. 15 - Explain how drugs that bind each of the following...Ch. 15 - Prob. 5RCh. 15 - Prob. 6RCh. 15 - Prob. 7RCh. 15 - Which of the following genera is the most...Ch. 15 - How can viruses and protozoa avoid being killed by...Ch. 15 - Prob. 10R
Ch. 15 - The removal of plasmids reduces virulence in which...Ch. 15 - Prob. 2MCQCh. 15 - Prob. 3MCQCh. 15 - All of the following can occur during bacterial...Ch. 15 - The ID50 for Campylobacter sp. is 500 cells; the...Ch. 15 - Prob. 6MCQCh. 15 - A drug that binds to mannose on human cells would...Ch. 15 - The earliest smallpox vaccines were infected...Ch. 15 - Prob. 9MCQCh. 15 - Which of the following statements is true? a. The...Ch. 15 - Prob. 1ACh. 15 - Prob. 2ACh. 15 - Prob. 3ACh. 15 - How do each of the following strategies contribute...Ch. 15 - On July 8, a woman was given an antibiotic for...Ch. 15 - Explain whether each of the following examples is...Ch. 15 - Cancer patients undergoing chemotherapy are...
Additional Science Textbook Solutions
Find more solutions based on key concepts
Review the Chapter Concepts list on page 422. These all center on quantitative inheritance and the study and an...
Essentials of Genetics (9th Edition) - Standalone book
6. How can you use the features found in each chapter?
Human Anatomy & Physiology (2nd Edition)
Some people compare DNA to a blueprint stored in the office of a construction company. Explain how this analogy...
Biology: Concepts and Investigations
Gregor Mendel never saw a gene, yet he concluded that some inherited factors were responsible for the patterns ...
Campbell Essential Biology (6th Edition) - standalone book
Police Captain Jeffers has suffered a myocardial infarction. a. Explain to his (nonmedically oriented) family w...
Human Physiology: An Integrated Approach (8th Edition)
2. A gene is a segment of DNA that has the information to produce a functional product. The functional product ...
Genetics: Analysis and Principles
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
- Antiphagocytic factors produced by microorganisms include all of the following EXCEPT a. leukocidins which are enzymes that destroy white blood cells b. capsules c. exotoxins d. endotoxins e. fimbriaearrow_forwardThe pathogen Neisseria meningitidis has the nickname "the meningococcus". What is meningococcemia? A. The presence in the blood of any coccus that can cause meningitis. B. N. meningitidis in the bloodstream. C. It is the same as pneumococcemia.arrow_forwardThe initial attachment required for establishment of an intestinal infection is by a. a capsule. b. cilia. c. pili. d. flagella. e. pseudopodia.arrow_forward
- Antimicrobial therapy can decrease the amount of susceptible bowel flora and allow proliferation of relatively resistant colonic bacteria. Which one of the following species can proliferate and produce a toxin that causes diarrhea?- a.Enterococcus species b.Staphylococcus epidermidisC.Pseudomonas aeruginosad.Clostridium difficilee.Bacteroides fragilisarrow_forwardExplain the actions of each of the following that make them virulencefactors:a. hemolysins b. leukocidin c. kinases d. hyaluronidase e. coagulasearrow_forwardWhich of the following cause human food-borne illness: a. Lactobacillus acidophilus b. adding vinegar (acetic acid) to milk c. the botulinum toxin (Bo-tox) made by Clostridia botulinum d. Listeria monocytogenes e. Salmonella entericaarrow_forward
- Which organism provides protection against group A streptococcus GAS colonisation? a. streptococcus pneumoniae b. viridans streptococci c. clostridium botulinum d. streptococcus pyogenes e. None of the answers Thank you!arrow_forwardJim has been diagnosed with meningococcal disease. His family has been started on an antibiotic to prevent them contracting the disease. This is an example of a. infection. b. prophylaxis. c. antimicrobial resistance. d. host defense.arrow_forwardFever can indicate that a. the pathogen remains on the skin b. the body is responding to an infection. c. a pathogen has been trapped by mucous. d. the body has recovered from an infection.arrow_forward
- Which of the following statements is incorrect? a. Mucosal surfaces are better than skin surfaces at supporting colonization by commensal microorganisms. b. The skin provides a larger surface area than mucosal surfaces for commensal microorganisms. c. There are ten times as many bacteria residing in the intestinal tract than the number of cells in the human body. d. It is common for commensal bacteria to live in symbiosis with their human hosts. e. During gestation in mammals, a fetus does not have any commensal microorganisms on their skin or mucosal surfaces.arrow_forwardwhich of the following antibiotics is not bactericidal? a. vancomycin b.polymyxin b c. penicillin d. cephalosporins e. tetracyclinearrow_forwardHCl is involved in a. All of the above b. antimicrobial activity. | c. protein denaturation. O d.D cell activation. e. pepsin activation.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)BiologyISBN:9780134580999Author:Elaine N. Marieb, Katja N. HoehnPublisher:PEARSON
Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStax
Anatomy & PhysiologyBiologyISBN:9781259398629Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa StouterPublisher:Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)BiologyISBN:9780815344322Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter WalterPublisher:W. W. Norton & Company
Laboratory Manual For Human Anatomy & PhysiologyBiologyISBN:9781260159363Author:Martin, Terry R., Prentice-craver, CynthiaPublisher:McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)BiologyISBN:9781260231700Author:Sylvia S. Mader, Michael WindelspechtPublisher:McGraw Hill Education
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:PEARSON
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Anatomy & Physiology
Biology
ISBN:9781259398629
Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:9780815344322
Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:9781260159363
Author:Martin, Terry R., Prentice-craver, Cynthia
Publisher:McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Biology
ISBN:9781260231700
Author:Sylvia S. Mader, Michael Windelspecht
Publisher:McGraw Hill Education
Drug Abuse, Causes, Signs and Symptoms, Diagnosis and Treatment.; Author: Medical Centric;https://www.youtube.com/watch?v=b6Dte96WdqM;License: Standard youtube license