Microbiology: With Diseases By.. -Modern Access
4th Edition
ISBN: 9780321916969
Author: BAUMAN
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 9, Problem 19MC
Summary Introduction
Introduction:
Apart from sterilization by physical methods, the chemical methods are also used in eradication of microbes. The chemical methods of sterilization will disrupt the microbe’s cell wall, alter its DNA, and denature protein. The chemical methods relay more on temperature, exposure of microbes to chemicals, pH, and originality of the chemical.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Choose the combination of answers that most accurately completes the statement.High temperatures and low temperatures . a. sterilize, disinfect b. kill cells, inhibit cell growth c. denature proteins, burst cells d. speed up metabolism, slow down metabolism
Which medication could be used against gram-negative bacteria, gram-positive bacteria, chlamydias, and rickettsias?a. tobramycin
b. penicillin
c. tetracyclines
d. cephalosporins and sulfonamides
Agents studied in microbiology
Chapter 9 Solutions
Microbiology: With Diseases By.. -Modern Access
Ch. 9 - Why does milk eventually go bad despite being...Ch. 9 - Prob. 1EDCSCh. 9 - Why are BSL-4 suits pressurized? Why not just wear...Ch. 9 - Prob. 3TMWCh. 9 - Prob. 4TMWCh. 9 - Prob. 1MCCh. 9 - Prob. 2MCCh. 9 - Prob. 3MCCh. 9 - Prob. 4MCCh. 9 - Prob. 5MC
Ch. 9 - Prob. 6MCCh. 9 - Prob. 7MCCh. 9 - Prob. 8MCCh. 9 - The presarva1icn of beef jerky from microbial...Ch. 9 - Prob. 10MCCh. 9 - Which of the following substances would most...Ch. 9 - Which of the following adjectives best describes a...Ch. 9 - Prob. 13MCCh. 9 - Prob. 14MCCh. 9 - Prob. 15MCCh. 9 - Prob. 16MCCh. 9 - Which of the following disinfectants acts against...Ch. 9 - Which of the following disinfectants contains...Ch. 9 - Prob. 19MCCh. 9 - Prob. 20MCCh. 9 - Describe three types of microbes that are...Ch. 9 - Compare and contrast four tests that have been...Ch. 9 - Prob. 3SACh. 9 - Why do warm disinfectant chemicals generally work...Ch. 9 - Why are Gram-negative bacteria more susceptible to...Ch. 9 - Describe five physical methods of microbial...Ch. 9 - Prob. 7SACh. 9 - Prob. 8SACh. 9 - Compare and contrast desiccation and...Ch. 9 - Prob. 10SACh. 9 - Prob. 11SACh. 9 - Prob. 12SACh. 9 - Prob. 13SACh. 9 - What are some advantages and disadvantages of...Ch. 9 - Prob. 15SACh. 9 - Calculate the decimal reduction time (D) for the...Ch. 9 - Prob. 2VICh. 9 - Prob. 1CTCh. 9 - Prob. 2CTCh. 9 - Prob. 3CTCh. 9 - Prob. 4CTCh. 9 - Over 1000 people developed severe diarrhea, and at...Ch. 9 - Prob. 6CTCh. 9 - Prob. 7CTCh. 9 - Prob. 8CTCh. 9 - Prob. 9CTCh. 9 - Prob. 10CTCh. 9 - Prob. 11CTCh. 9 - Where should you place a sterilization indicator...Ch. 9 - Why is liquid water necessary for microbial...Ch. 9 - Prob. 14CTCh. 9 - During the fall 2001 bioterrorist attack in which...Ch. 9 - What common household antiseptic contains a heavy...Ch. 9 - What is the phenol coefficient of phenol when used...Ch. 9 - Prob. 1CM
Knowledge Booster
Similar questions
- Choose the combination of answers that most accurately completes the statement. A microbicidal agent has what effect? a. sterilizes c. is toxic to human cells b. inhibits microorganisms d. destroys microorganismsarrow_forwardChoose the combination of answers that most accurately completes the statement.Any process that destroys the non-spore-forming contaminants on inanimate objects is a. antisepsis c. sterilization b. disinfection d. degermationarrow_forwardWhich statement correctly describes the differences between sterilization and sanitation? Sterlization removes pathogenic microbes, while sanitation removes all microbes. Sterilization removes all microbes from a surface, while sanitation removes most microbes. Sterilization is used for instruments and tools, while sanitation is used for consumable products. Sterilization reduces the total microbe count, while sanitation reduces the only harmful microbe count.arrow_forward
- Write a short introduction about the significance of the study entitled "extract of anethum graveolens' antibacterial property against staphylococcus aureus to assist wound healing"arrow_forwardChoose the combination of answers that most accurately completes the statement.Microbial control methods that kill are able to sterilize. a. viruses c. endospores b. the tubercle bacillus d. cystsarrow_forwardExplain what would happen if: Kerosene is spread in a ditch having mosquito larvae.arrow_forward
- Write a short essay that summarizes the circumstances in which gram-negative bacteria are involved in opportunistic infections.arrow_forwardSilver sulfadiazine is useda. in antisepsis of burns b. as a mouthwash c. to treat genital gonorrhea d. to disinfect waterarrow_forwardWrite a report on role of microbes in pharmaceutical industry. You need to include different types such as bacteria, fungus, algea and virus. Write introduction, details of roles of each types of microbes and conclusion.arrow_forward
- According to the article, which type of microbes thrive in dirty/wet environmentsarrow_forwardA type of cell wall that is often toxic.Question 8 options: a) gram-positive b) gram-negative c) acid-fast d) mycoplasmaarrow_forwardWhich antimicrobial drug does not inhibit cell wall synthesis? a) gentamicin b) vancomycin c) cephalosporins d) penicillinsarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Comprehensive Medical Assisting: Administrative a...NursingISBN:9781305964792Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy CorreaPublisher:Cengage Learning
Comprehensive Medical Assisting: Administrative a...
Nursing
ISBN:9781305964792
Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy Correa
Publisher:Cengage Learning