The organisms that first possessed beta-lactamases, along with the reason for the same. Introduction : Many antibiotics are not effective against bacteria that produce the enzyme beta-lactamase. It is an enzyme produced by bacteria like various strains of Staphylococc i. It includes the penicillinase enzyme that damages the β − lactam ring of most types of penicillin, like penicillin G. This occurs as a result of disruption of internal structure of a particular antibiotic by this enzyme, leading to antibiotic resistance in bacteria.

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Answer 1

Question

Chapter 10, Problem 9Q

Summary Introduction

To determine:

The organisms that first possessed beta-lactamases, along with the reason for the same.

Introduction:

Many antibiotics are not effective against bacteria that produce the enzyme beta-lactamase. It is an enzyme produced by bacteria like various strains of Staphylococci. It includes the penicillinase enzyme that damages the β− lactam ring of most types of penicillin, like penicillin G. This occurs as a result of disruption of internal structure of a particular antibiotic by this enzyme, leading to antibiotic resistance in bacteria.

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Answer 2

Question

Chapter 10, Problem 9Q

Summary Introduction

To determine:

The organisms that first possessed beta-lactamases, along with the reason for the same.

Introduction:

Many antibiotics are not effective against bacteria that produce the enzyme beta-lactamase. It is an enzyme produced by bacteria like various strains of Staphylococci. It includes the penicillinase enzyme that damages the β− lactam ring of most types of penicillin, like penicillin G. This occurs as a result of disruption of internal structure of a particular antibiotic by this enzyme, leading to antibiotic resistance in bacteria.

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Answer 3

Question

Chapter 10, Problem 9Q

Summary Introduction

To determine:

The organisms that first possessed beta-lactamases, along with the reason for the same.

Introduction:

Many antibiotics are not effective against bacteria that produce the enzyme beta-lactamase. It is an enzyme produced by bacteria like various strains of Staphylococci. It includes the penicillinase enzyme that damages the β− lactam ring of most types of penicillin, like penicillin G. This occurs as a result of disruption of internal structure of a particular antibiotic by this enzyme, leading to antibiotic resistance in bacteria.

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Answer 4

Question

Chapter 10, Problem 9Q

Summary Introduction

To determine:

The organisms that first possessed beta-lactamases, along with the reason for the same.

Introduction:

Many antibiotics are not effective against bacteria that produce the enzyme beta-lactamase. It is an enzyme produced by bacteria like various strains of Staphylococci. It includes the penicillinase enzyme that damages the β− lactam ring of most types of penicillin, like penicillin G. This occurs as a result of disruption of internal structure of a particular antibiotic by this enzyme, leading to antibiotic resistance in bacteria.

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Answer 5

Chapter 10, Problem 9Q

Summary Introduction

To determine:

The organisms that first possessed beta-lactamases, along with the reason for the same.

Introduction:

Many antibiotics are not effective against bacteria that produce the enzyme beta-lactamase. It is an enzyme produced by bacteria like various strains of Staphylococci. It includes the penicillinase enzyme that damages the β− lactam ring of most types of penicillin, like penicillin G. This occurs as a result of disruption of internal structure of a particular antibiotic by this enzyme, leading to antibiotic resistance in bacteria.

Answer 6

Chapter 10, Problem 9Q

Summary Introduction

To determine:

The organisms that first possessed beta-lactamases, along with the reason for the same.

Introduction:

Many antibiotics are not effective against bacteria that produce the enzyme beta-lactamase. It is an enzyme produced by bacteria like various strains of Staphylococci. It includes the penicillinase enzyme that damages the β− lactam ring of most types of penicillin, like penicillin G. This occurs as a result of disruption of internal structure of a particular antibiotic by this enzyme, leading to antibiotic resistance in bacteria.

Answer 7

Chapter 10, Problem 9Q

Summary Introduction

To determine:

The organisms that first possessed beta-lactamases, along with the reason for the same.

Introduction:

Many antibiotics are not effective against bacteria that produce the enzyme beta-lactamase. It is an enzyme produced by bacteria like various strains of Staphylococci. It includes the penicillinase enzyme that damages the β− lactam ring of most types of penicillin, like penicillin G. This occurs as a result of disruption of internal structure of a particular antibiotic by this enzyme, leading to antibiotic resistance in bacteria.

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 10.1 - State the main goal of antimicrobial treatment.Ch. 10.1 - Identify the sources for the most commonly used...Ch. 10.1 - Describe two methods for testing antimicrobial...Ch. 10.1 - Prob. 4AYP Ch. 10.1 - NCLEX PREP 1. An RN is caring for a 26-year-old...Ch. 10.2 - Explain the concept of selective toxicity.Ch. 10.2 - List the five major targets of antimicrobial...Ch. 10.2 - Prob. 7AYP Ch. 10.2 - Distinguish between broad-spectrum and...Ch. 10.2 - Prob. 9AYP

Solution Summary: The author explains that many antibiotics are not effective against bacteria that produce the enzyme beta-lactamase, which damages the lactam ring of most types of penicillin.

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