Nester's Microbiology: A Human Perspective
9th Edition
ISBN: 9781259709999
Author: Denise G. Anderson Lecturer, Sarah Salm, Deborah Allen
Publisher: McGraw-Hill Education
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Chapter 20, Problem 9MC
Summary Introduction
Introduction:
Antiviral medications are the drugs that are used to treat viral infections. Acyclovir is an antiviral drug, which is used to treat herpes virus infection. Herpes is caused by HSV (herpes simplex virus). It affects thegenital region, mucous surfaces, and anal regions. It is usually a long-term infection and its symptoms are hardly visible. It is a sexually transmitted disease. Commonly visible symptoms include the appearance of blisters on external genitalia, pain, itching, fever, and cold sores.
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38) The following treatment(s) control bacterial growth by damaging the DNA structure of bacteria: a) Fluroquinolones b) UV light c) Radiation d) Rifamycin e) b & c39) The following treatment(s) stops transcription: a) Fluroquinolones b) UV light c) Radiation d) Rifamycin e) a & b40) Bacteria that grow optimally between the pH 5.5 – 8 are called: a) Acidophiles b) Neutrophiles c) Alkaliphiles d) Hydrophiles e) Nabilophiles41) All the following methods are physical ways for controlling bacterial growth except: a) chemotherapy b) Moist heat c) dry heat d) radiation e) low temperatures.42) Setting the autoclave time at the prescribed temperatures depending of what material you are autoclaving is called: a) D-Value b) Z-Value c) F-Value d) Autoclave Coefficient e) TValue43) A treatment that kills or removes all living cells, including viruses and spores, from a substance or objects is called: a) antiseptic b) sanitization c) disinfection d) chemotherapeutic
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Chapter 20 Solutions
Nester's Microbiology: A Human Perspective
Ch. 20 - Describe the difference between the terms...Ch. 20 -
2. Define therapeutic index and explain its...Ch. 20 -
3. Explain how penicillin-binding proteins (PBPs)...Ch. 20 - Name three classes of antimicrobial medications...Ch. 20 - Explain the roles of the first-line drugs versus...Ch. 20 -
6. Compare and contrast the method for...Ch. 20 - Name three targets that can be altered...Ch. 20 - What is MRSA? Why is it significant?Ch. 20 - Prob. 9SACh. 20 -
10. Explain the difference between the mechanism...
Ch. 20 - Which of the following targets would you expect to...Ch. 20 -
2. Penicillin has been modified to make...Ch. 20 -
3. Which of the following is the target of...Ch. 20 -
4. Which of the following statements is false?
a)...Ch. 20 - Prob. 5MCCh. 20 - Prob. 6MCCh. 20 - Prob. 7MCCh. 20 - Prob. 8MCCh. 20 - Prob. 9MCCh. 20 - Prob. 10MCCh. 20 - Prob. 1ACh. 20 - Prob. 2ACh. 20 - Prob. 1CTCh. 20 - Prob. 2CT
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