Brock Biology of Microorganisms (14th Edition)
14th Edition
ISBN: 9780321897398
Author: Michael T. Madigan, John M. Martinko, Kelly S. Bender, Daniel H. Buckley, David A. Stahl, Thomas Brock
Publisher: PEARSON
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Chapter 11.5, Problem 2MQ
- How can site-directed mutagenesis be useful to enzymologists?
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Ch.23
How is Salmonella able to cross from the intestines into the blood?
A. it is so small that it can squeeze between intestinal cells
B. it secretes a toxin that induces its uptake into intestinal epithelial cells
C. it secretes enzymes that create perforations in the intestine
D. it can get into the blood only if the bacteria are deposited directly there, that is, through a puncture
—
Which virus is associated with liver cancer?
A. hepatitis A
B. hepatitis B
C. hepatitis C
D. both hepatitis B and C
—
explain your answer thoroughly
Ch.21
What causes patients infected with the yellow fever virus to turn yellow (jaundice)?
A. low blood pressure and anemia
B. excess leukocytes
C. alteration of skin pigments
D. liver damage in final stage of disease
—
What is the advantage for malarial parasites to grow and replicate in red blood cells?
A. able to spread quickly
B. able to avoid immune detection
C. low oxygen environment for growth
D. cooler area of the body for growth
—
Which microbe does not live part of its lifecycle outside humans?
A. Toxoplasma gondii
B. Cytomegalovirus
C. Francisella tularensis
D. Plasmodium falciparum
—
explain your answer thoroughly
Ch.22
Streptococcus pneumoniae has a capsule to protect it from killing by alveolar macrophages, which kill bacteria by…
A. cytokines
B. antibodies
C. complement
D. phagocytosis
—
What fact about the influenza virus allows the dramatic antigenic shift that generates novel strains?
A. very large size
B. enveloped
C. segmented genome
D. over 100 genes
—
explain your answer thoroughly
Chapter 11 Solutions
Brock Biology of Microorganisms (14th Edition)
Ch. 11.1 - Prob. 1MQCh. 11.1 - Prob. 2MQCh. 11.2 - Prob. 1MQCh. 11.2 - Prob. 2MQCh. 11.3 - Why is a primer needed at each end of the DNA...Ch. 11.3 - MINIQUIZ
• From which organisms are thermostable...Ch. 11.3 - How does RT-PCR differ from traditional PCR?Ch. 11.4 - What is the purpose of molecular cloning?Ch. 11.4 - Prob. 2MQCh. 11.4 - Prob. 3MQ
Ch. 11.5 - Prob. 1MQCh. 11.5 - How can site-directed mutagenesis be useful to...Ch. 11.5 - What are knockout mutations?Ch. 11.6 - Prob. 1MQCh. 11.6 - Prob. 2MQCh. 11.7 - Prob. 1MQCh. 11.7 - Prob. 2MQCh. 11.7 - Prob. 3MQCh. 11.8 - Prob. 1MQCh. 11.8 - Prob. 2MQCh. 11.9 - MINIQUIZ
• Describe the components needed for an...Ch. 11.9 - Prob. 2MQCh. 11.10 - Prob. 1MQCh. 11.10 - Prob. 2MQCh. 11.10 - Prob. 3MQCh. 11.11 - What major advantage does cloning mammalian genes...Ch. 11.11 - Prob. 2MQCh. 11.12 - Prob. 1MQCh. 11.12 - Prob. 2MQCh. 11.12 - Prob. 3MQCh. 11.13 - Prob. 1MQCh. 11.13 - Give an example of a genetically modified plant...Ch. 11.13 - How have transgenic salmon been engineered to...Ch. 11.14 - Explain why recombinant vaccines might be safer...Ch. 11.14 - Prob. 2MQCh. 11.15 - Explain why metagenomic cloning gives large...Ch. 11.15 - Prob. 2MQCh. 11.16 - Prob. 1MQCh. 11.16 - Prob. 2MQCh. 11.17 - What are biobricks?Ch. 11.17 - How was Escherichia coli modified to produce a...Ch. 11 - Prob. 1RQCh. 11 - Prob. 2RQCh. 11 - Describe the basic principles of gene...Ch. 11 - Prob. 4RQCh. 11 - Prob. 5RQCh. 11 - Prob. 6RQCh. 11 - Prob. 7RQCh. 11 - REVIEW QUESTIONS
8. What is a reporter gene?...Ch. 11 - Prob. 9RQCh. 11 - Prob. 10RQCh. 11 - Prob. 11RQCh. 11 - Prob. 12RQCh. 11 - Prob. 13RQCh. 11 - Prob. 14RQCh. 11 - Prob. 15RQCh. 11 - Prob. 16RQCh. 11 - Prob. 17RQCh. 11 - What is the Ti plasmid and how has it been of use...Ch. 11 - What is a subunit vaccine and why are subunit...Ch. 11 - How has metagenomics been used to find novel...Ch. 11 - Prob. 21RQCh. 11 - Prob. 22RQCh. 11 - Prob. 1AQCh. 11 - Suppose you have just determined the DNA base...Ch. 11 - Prob. 3AQCh. 11 - Prob. 4AQ
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