Foundations in Microbiology
9th Edition
ISBN: 9780073522609
Author: Kathleen Park Talaro, Barry Chess Instructor
Publisher: McGraw-Hill Education
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Question
Chapter 25.5, Problem 36CYP
Summary Introduction
To determine:
The primary target cells and pathologic effects of HIV over time.
Introduction:
HIV affects immune cells and can only infect cells that carry certain surface receptors. The pathologic effects of the virus are a result of the damage it causes to the immune system.
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Students have asked these similar questions
The Snapdragon is a popular garden flower that comes in a variety of colours, including red, yellow, and orange. The genotypes and associated phenotypes for some of these flowers are as follows:
aabb: yellow
AABB, AABb, AaBb, and AaBB: red
AAbb and Aabb: orange
aaBB: yellow
aaBb: ?
Based on this information, what would the phenotype of a Snapdragon with the genotype aaBb be and why?
Question 21 options:
orange because A is epistatic to B
yellow because A is epistatic to B
red because B is epistatic to A
orange because B is epistatic to A
red because A is epistatic to B
yellow because B is epistatic to A
A sample of blood was taken from the above individual and prepared for haemoglobin analysis. However, when water was added the cells did not lyse and looked normal in size and shape. The technician suspected that they had may have made an error in the protocol – what is the most likely explanation?
The cell membranes are more resistant than normal.
An isotonic solution had been added instead of water.
A solution of 0.1 M NaCl had been added instead of water.
Not enough water had been added to the red blood cell pellet.
The man had sickle-cell anaemia.
A sample of blood was taken from the above individual and prepared for haemoglobin analysis. However, when water was added the cells did not lyse and looked normal in size and shape. The technician suspected that they had may have made an error in the protocol – what is the most likely explanation?
The cell membranes are more resistant than normal.
An isotonic solution had been added instead of water.
A solution of 0.1 M NaCl had been added instead of water.
Not enough water had been added to the red blood cell pellet.
The man had sickle-cell anaemia.
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 - Prob. 1CSRCh. 25.L1 - Prob. 2CSRCh. 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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