Microbiology Fundamentals: A Clinical Approach
3rd Edition
ISBN: 9781259709227
Author: Marjorie Kelly Cowan Professor, Heidi Smith
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Videos
Question
Chapter 12, Problem 2Q
Summary Introduction
To determine:
The coevolution of humans and microbes in terms of physical barriers such as lysozyme.
Concept introduction:
Lysozyme is an enzyme secreted by the body that cleaves the bonds between the “sugars of bacterial cell walls”. Lysozyme disrupts the bacterial cell walls, making them susceptible to “osmotic shock” and subsequent lysis and cell death.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
The presence of a fuel molecule in the cytoplasm does not ensure that the fuel molecule can be effectively used. Give two examples of how impaired transport of metabolites between compartments leads to disease.
The nervous system is not considered (at this time) to have normal biota. List one reason this is beneficial. List one reason this may be detrimental.
Microbes can be used to decrease the use of chemical fertilisers and pesticides. Explain how this can be accomplished.
Chapter 12 Solutions
Microbiology Fundamentals: A Clinical Approach
Ch. 12.1 - Summarize the three lines of host defenses.Ch. 12.1 - Define marker and discuss its importance in the...Ch. 12.1 - Prob. 3AYPCh. 12.1 - Prob. 4AYPCh. 12.1 - Name three kinds of blood cells that function in...Ch. 12.1 - Connect the mononuclear phagocyte system to innate...Ch. 12.1 - Describe how T and B lymphocytes are involved in...Ch. 12.1 - Prob. 8AYPCh. 12.1 - Prob. 1MMCh. 12.1 - Prob. 1NP
Ch. 12.1 - Prob. 2MMCh. 12.2 - Prob. 9AYPCh. 12.2 - Prob. 10AYPCh. 12.2 - Prob. 11AYPCh. 12.2 - Prob. 2NPCh. 12.3 - List the four major categories of nonspecific...Ch. 12.3 - Prob. 13AYPCh. 12.3 - Prob. 14AYPCh. 12.3 - Prob. 15AYPCh. 12.3 - Name four types of antimicrobial host-derived...Ch. 12.3 - Prob. 17AYPCh. 12.3 - Prob. 3NPCh. 12.3 - NCLEX PREX 4. A patient presents to the emergency...Ch. 12.3 - Prob. 5NPCh. 12 - A microorganism carries _____ markers and a B cell...Ch. 12 - Prob. 2QCh. 12 - The pediatrician you work for has just recommended...Ch. 12 - Prob. 4QCh. 12 - In what way is a phagocyte a tiny container of...Ch. 12 - Prob. 6QCh. 12 - Prob. 7QCh. 12 - Prob. 8QCh. 12 - Explain the physiological events that lead to each...Ch. 12 - Prob. 10QCh. 12 - Prob. 11QCh. 12 - Prob. 12QCh. 12 - Prob. 13QCh. 12 - Why do you think that the intestines have one of...Ch. 12 - Prob. 15QCh. 12 - Prob. 16QCh. 12 - Prob. 17QCh. 12 - Prob. 18QCh. 12 - Figure 12.3 demonstrates that lymphatic fluid...Ch. 12 - Prob. 20QCh. 12 - Prob. 21QCh. 12 - Prob. 1VC
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
- For Mycobacterium tuberculosis In this part, you will describe how the microbe interacts with other organisms and/or the non-living environment. Choose the most pertinent interactions for your microbe. For example, if your microbe is a human pathogen, focus on the interaction with human cells and the immune system. If your microbe is a nitrogen-fixer, focus on the interaction with other organisms via the nitrogen cycle. aim for including at least 5 key points regarding the interactions and describe those points in detail please write a new heading for each of your key points so that it's clear to me what the 5 points arearrow_forwardMicrobes can be used to decrease the use of chemical fertilisers and pesticides.Explain how this can be accomplishedarrow_forwardDescribe some of the major interactions between humans and themicrobes that share our habitats.arrow_forward
- Explain why many microbes do not cause disease while others doarrow_forwardProvide an example of an organism within each of the four main nutritional categories of microbes and describe how each obtains its essential nutrients. Provide evidence in support of or refuting the following statement: Microbial life can exist in the complete absence of both sunlight or organic nutrients. Polymerase chain reaction (PCR) is a technology that requires high temperatures to reproduce DNA fragments. Explain why the discovery of thermophilic archaea and their associated DNA polymerases was critical to the success of this technique. Summarize how the electron transport chain functions to produce ATP in a bacterial cell versus eukaryotic cell. Explain whether or not the term chemiosmosis accurately illustrates this process.arrow_forwardDescribe the BvgAS phosphorelay pathway in the whooping cough pathogen Bordetellapertussis and its relationship to virulence in this pathogen.arrow_forward
- An overgrowth of microbes can decrease dissolved oxygen levels to the point where organisms cannot survive. True or False?arrow_forwardDescribe the significant relationships that humans have withmicrobes.arrow_forwardAn over growth of microbes can decrease dissolved oxygen levels to the point where organisms cannot survive True or false ?arrow_forward
- Explain how bacteria in the rumen of cows mediate fermentation. List the inputs and outputs, as well as the overall importance of this mediation in the symbiotic connection, which results in the formation of volatile fatty acids that the cow intakes.arrow_forwardIndividuals who have chronic periodontitis tend to have lower microbial diversity than those without. high horizontal gene transfer. significantly greater microbial diversity than those without. slightly greater microbial diversity than those without.arrow_forwardExample of a.) cooperation and b) competition in microorganismsarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Concepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax College
Basic Clinical Lab Competencies for Respiratory C...NursingISBN:9781285244662Author:WhitePublisher:Cengage
Concepts of Biology
Biology
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:OpenStax College
Basic Clinical Lab Competencies for Respiratory C...
Nursing
ISBN:9781285244662
Author:White
Publisher:Cengage
Infection Prevention and Control; Author: thecityoftoronto;https://www.youtube.com/watch?v=jx9sRYmBW3Q;License: Standard Youtube License