Brock Biology of Microorganisms (15th Edition)
15th Edition
ISBN: 9780134261928
Author: Michael T. Madigan, Kelly S. Bender, Daniel H. Buckley, W. Matthew Sattley, David A. Stahl
Publisher: PEARSON
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Textbook Question
Chapter 9.3, Problem 1MQ
- What lifestyle is typical of Bacteria and Archaea that contain fewer than 500 protein-encoding genes?
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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 9 Solutions
Brock Biology of Microorganisms (15th Edition)
Ch. 9.1 - How many protein-encoding genes are in the human...Ch. 9.1 - List three examples of how genomics has led to...Ch. 9.1 - What is one discovery resulting from the...Ch. 9.2 - What key molecules are essential for danger...Ch. 9.2 - Prob. 2MQCh. 9.2 - What is the major problem in identifying genes...Ch. 9.2 - How can protein homology assist in genome...Ch. 9.3 - What lifestyle is typical of Bacteria and Archaea...Ch. 9.3 - Prob. 2MQCh. 9.3 - Prob. 3MQ
Ch. 9.3 - Prob. 1CRCh. 9.4 - Prob. 1MQCh. 9.4 - Prob. 2MQCh. 9.4 - Prob. 3MQCh. 9.4 - Which genomes are larger, those of chloroplasts or...Ch. 9.5 - Prob. 1MQCh. 9.5 - Prob. 2MQCh. 9.5 - Prob. 3MQCh. 9.5 - What is the major difference in how duplications...Ch. 9.6 - Which class of genes is rarely transferred...Ch. 9.6 - List the major mechanisms by which horizontal gene...Ch. 9.6 - How might transposons be especially important in...Ch. 9.6 - Explain how horizontally transferred genes can be...Ch. 9.7 - Prob. 1MQCh. 9.7 - Prob. 2MQCh. 9.7 - Prob. 3MQCh. 9.7 - Explain how chromosomal islands might move between...Ch. 9.8 - Prob. 1MQCh. 9.8 - How is a metagenome analyzed?Ch. 9.8 - Prob. 1CRCh. 9.9 - Prob. 1MQCh. 9.9 - Prob. 2MQCh. 9.9 - Prob. 3MQCh. 9.9 - Prob. 1CRCh. 9.10 - Why is the term proteome ambiguous, whereas the...Ch. 9.10 - Prob. 2MQCh. 9.10 - Prob. 3MQCh. 9.10 - Prob. 1CRCh. 9.11 - Prob. 1MQCh. 9.11 - What is a secondary metabolite?Ch. 9.11 - Prob. 1CRCh. 9.12 - How are single cells isolated from a mixed...Ch. 9.12 - Prob. 2MQCh. 9.12 - How can single-cell genomics be used to address...Ch. 9.13 - Prob. 1MQCh. 9.13 - Prob. 2MQCh. 9.13 - Prob. 1CRCh. 9.14 - Prob. 1MQCh. 9.14 - Prob. 2MQCh. 9.14 - Prob. 1CRCh. 9 - Apart from genome size, what factors make complete...Ch. 9 - Describe how one might determine which proteins In...Ch. 9 - The gene encoding the beta subunit of RNA...Ch. 9 - Describe how you could use systems biology to...
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Bacterial Genomics and Metagenomics; Author: Quadram Institute;https://www.youtube.com/watch?v=_6IdVTAFXoU;License: Standard youtube license