Foundations in Microbiology
10th Edition
ISBN: 9781259705212
Author: Kathleen Park Talaro, Barry Chess Instructor
Publisher: McGraw-Hill Education
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Chapter 25.2, Problem 14CYP
Describe the epidemiological cycle in rabies.
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19. On the diagram below
a. Label the three pictures as: DNA; polypeptide; or RNA.
b. Label the arrows as: translation or transcription/RNA processing.
c. Add the following details to the diagram.
Promoter region
TATA box
Transcription start site
Transcription terminator
Intron (A,B,C,D)
Exons (1,2,3,4,5)
Splice sites
5' cap
5' UTR (untranslated region)
3' poly A tail
3' UTR (untranslated region)
Translational start (AUG)
Translational stop (UGA, UAG, or UAA)
N and C ends of polypeptide
0000
Match the letter labels in the figure below to the terms. Some letter
labels are not used.
MNNNNNNIN
M
C
B
A
M
D
F
E
H
K
G
8
The diagram below illustrates a quorum sensing pathway from Staphylococcus aureus. Please answer the following questions.
1. Autoinduction is part of the quorum sensing system. Which promoter (P2 or P3) is critical for autoinduction?
2)This staphylococcus aureus grows on human wounds, causing severe infections. You would like to start a clinical trial to treat these wound infections. Please describe:
a) What molecule do you recommend for the trial. Why?
b) Your trial requires that Staphylococcus aureus be isolated from the wound and submitted to genome sequencing before admittance. Why? What are you testing for?
3) If a mutation arises where the Promoter P3 is constitutively active, how would that influence sensitivity to AIP? Please explain your rationale.
4) This pathway is sensitive to bacterial cell density. Describe two separate mutation that would render the pathway active independent of cell density. Briefly explain your rationale.
Mutation 1
Mutation 2
Chapter 25 Solutions
Foundations in Microbiology
Ch. 25.1 - Prob. 1ELOCh. 25.1 - Understand what is meant by antigenic shift and...Ch. 25.1 - Prob. 3ELOCh. 25.1 - Prob. 4ELOCh. 25.1 - Prob. 5ELOCh. 25.1 - Prob. 1CYPCh. 25.1 - What is unusual about the genome of influenza...Ch. 25.1 - Explain how antigenic shift and drift differ and...Ch. 25.1 - Explain the course of infection and disease and...Ch. 25.1 - Explain generally how flu vaccines are prepared....
Ch. 25.1 - Prob. 6CYPCh. 25.1 - Prob. 7CYPCh. 25.2 - Recall the enveloped viruses possessing a...Ch. 25.2 - Prob. 7ELOCh. 25.2 - Prob. 8ELOCh. 25.2 - Prob. 9ELOCh. 25.2 - Describe the structural characteristics common to...Ch. 25.2 - Describe the steps in the production of...Ch. 25.2 - Prob. 10CYPCh. 25.2 - Name two examples of Paramyxovirus and describe...Ch. 25.2 - Prob. 12CYPCh. 25.2 - Summarize the epidemiology, diagnosis, treatment,...Ch. 25.2 - Describe the epidemiological cycle in rabies.Ch. 25.2 - Which animals in the United States are most...Ch. 25.2 - Prob. 16CYPCh. 25.2 - Prob. 17CYPCh. 25.3 - Prob. 10ELOCh. 25.3 - Understand the epidemiology, diagnosis, and...Ch. 25.3 - Prob. 12ELOCh. 25.3 - Summarize the transmission and pathology of the...Ch. 25.3 - Prob. 18CYPCh. 25.3 - Prob. 19CYPCh. 25.3 - Prob. 20CYPCh. 25.3 - Prob. 21CYPCh. 25.3 - Prob. 22CYPCh. 25.3 - Outline a typical course of hepatitis C infection,...Ch. 25.4 - Prob. 14ELOCh. 25.4 - Describe the pathology of arboviral disease.Ch. 25.4 - Prob. 16ELOCh. 25.4 - Name several activities that increase the risk of...Ch. 25.4 - Prob. 25CYPCh. 25.4 - Prob. 26CYPCh. 25.4 - How is the cycle of the viruses maintained in the...Ch. 25.4 - Describe the symptoms of the encephalitis type of...Ch. 25.4 - Prob. 29CYPCh. 25.5 - Prob. 17ELOCh. 25.5 - Prob. 18ELOCh. 25.5 - Describe the structural features of the human...Ch. 25.5 - Prob. 20ELOCh. 25.5 - Prob. 21ELOCh. 25.5 - Prob. 22ELOCh. 25.5 - Prob. 23ELOCh. 25.5 - Prob. 24ELOCh. 25.5 - Prob. 25ELOCh. 25.5 - Understand the purpose of using combination...Ch. 25.5 - Describe the diseases associated with HTLV-I.Ch. 25.5 - What are retroviruses, and how are they different...Ch. 25.5 - Prob. 31CYPCh. 25.5 - Prob. 32CYPCh. 25.5 - Prob. 33CYPCh. 25.5 - Prob. 34CYPCh. 25.5 - Prob. 35CYPCh. 25.5 - Prob. 36CYPCh. 25.5 - Prob. 37CYPCh. 25.5 - Prob. 38CYPCh. 25.5 - List the major opportunistic bacterial, fungal,...Ch. 25.5 - Prob. 40CYPCh. 25.5 - Prob. 41CYPCh. 25.5 - Prob. 42CYPCh. 25.5 - What is the rationale behind the use of HAART...Ch. 25.5 - Prob. 44CYPCh. 25.5 - Prob. 45CYPCh. 25.6 - Prob. 28ELOCh. 25.6 - Describe the range of pathologies seen in...Ch. 25.6 - Prob. 30ELOCh. 25.6 - Understand the epidemiology, diagnosis, and...Ch. 25.6 - Understand why rhinovirus infections are typically...Ch. 25.6 - Describe the epidemiology and pathology of...Ch. 25.6 - Prob. 34ELOCh. 25.6 - Prob. 46CYPCh. 25.6 - Prob. 47CYPCh. 25.6 - Prob. 48CYPCh. 25.6 - Prob. 49CYPCh. 25.6 - What characteristics of enteric viruses cause them...Ch. 25.6 - Prob. 51CYPCh. 25.6 - Prob. 52CYPCh. 25.6 - List several activities that reduce the incidence...Ch. 25.6 - Prob. 54CYPCh. 25.6 - Prob. 55CYPCh. 25.6 - Prob. 56CYPCh. 25.6 - Prob. 57CYPCh. 25.6 - What viruses possess a double-stranded RNA genome...Ch. 25.7 - Prob. 35ELOCh. 25.7 - Prob. 36ELOCh. 25.7 - Prob. 37ELOCh. 25.7 - Describe the characteristics of the agents...Ch. 25.7 - Explain how bovine spongiform encephalopathy can...Ch. 25.7 - Make a flowchart to explain the mechanism of how...Ch. 25.7 - Prob. 62CYPCh. 25.7 - Prob. 63CYPCh. 25.L1 - Which receptors of the influenza virus are...Ch. 25.L1 - Prob. 2MCQCh. 25.L1 - Prob. 3MCQCh. 25.L1 - Prob. 4MCQCh. 25.L1 - Prob. 5MCQCh. 25.L1 - A common, highly diagnostic sign of measles is a....Ch. 25.L1 - Prob. 7MCQCh. 25.L1 - For which disease are active and passive...Ch. 25.L1 - Prob. 9MCQCh. 25.L1 - Prob. 10MCQCh. 25.L1 - Prob. 11MCQCh. 25.L1 - Rhinoviruses are the most common cause of a....Ch. 25.L1 - Prob. 13MCQCh. 25.L1 - Prob. 14MCQCh. 25.L1 - Prob. 15MCQCh. 25.L1 - Prob. 16MCQCh. 25.L1 - During which periods of a measles infection is a...Ch. 25.L1 - Match each of the statement below to measles or...Ch. 25.L1 - Prob. 3CSRCh. 25.L1 - Prob. 1WCCh. 25.L1 - Prob. 2WCCh. 25.L1 - Prob. 3WCCh. 25.L1 - Prob. 4WCCh. 25.L1 - Prob. 5WCCh. 25.L1 - Prob. 6WCCh. 25.L2 - a. Explain the relationship between herd immunity...Ch. 25.L2 - Prob. 2CTCh. 25.L2 - Prob. 3CTCh. 25.L2 - Prob. 4CTCh. 25.L2 - Prob. 5CTCh. 25.L2 - Prob. 6CTCh. 25.L2 - Prob. 7CTCh. 25.L2 - Prob. 8CTCh. 25.L2 - Prob. 9CTCh. 25.L2 - Prob. 10CTCh. 25.L2 - Biopsies from the liver and intestine of an...Ch. 25.L2 - Refer to figures 25.2 and 25.23, and compare and...
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