Genetics: From Genes to Genomes, 5th edition
5th Edition
ISBN: 9780073525310
Author: Leland H. Hartwell, Michael L. Goldberg, Janice A. Fischer, Leroy Hood, Charles F. Aquadro
Publisher: McGraw-Hill Education
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Chapter 13, Problem 15P
DNA sequencing of the entire H. influenzae genome was completed in 1995. When DNA from the nonpathogenic strain H. influenzae Rd was compared to that of the pathogenic b strain, eight genes of the fimbrial gene cluster (located between the purE and pepN genes) involved in adhesion of bacteria to host cells were completely missing from the nonpathogenic strain. What effect would this deletion have on cotransformation of purE and pepN genes using DNA isolated from the nonpathogenic versus the pathogenic strain?
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Chapter 13 Solutions
Genetics: From Genes to Genomes, 5th edition
Ch. 13 - Choose the phrase from the right column that best...Ch. 13 - Prob. 2PCh. 13 - Now that the sequence of the entire E. coli K12...Ch. 13 - Bacterial genomes such as that of E. coli...Ch. 13 - List at least three features of eukaryotic genomes...Ch. 13 - Describe a mechanism by which a gene could move...Ch. 13 - High salt concentrations tend to cause protein...Ch. 13 - Prob. 8PCh. 13 - A liquid culture of E. coli at a concentration of...Ch. 13 - Pick out the medium i, ii, iii, or iv onto which...
Ch. 13 - Prob. 11PCh. 13 - In two isolates one is resistant to ampicillin,...Ch. 13 - E. coli cells usually have only one copy of the F...Ch. 13 - In E. coli, the genes purC and pyrB are located...Ch. 13 - DNA sequencing of the entire H. influenzae genome...Ch. 13 - Genes encoding toxins are often located on...Ch. 13 - a. You want to perform an interrupted-mating...Ch. 13 - Prob. 18PCh. 13 - One issue with interrupted-mating experiments such...Ch. 13 - Prob. 20PCh. 13 - Starting with an F- strain that was prototrophic...Ch. 13 - You can carry out matings between an Hfr and F...Ch. 13 - Genome sequences show that some pathogenic...Ch. 13 - Generalized and specialized transduction both...Ch. 13 - Prob. 25PCh. 13 - Prob. 26PCh. 13 - Prob. 27PCh. 13 - The sequence at one end of one strand of the...Ch. 13 - Prob. 29PCh. 13 - Suppose that you could obtain radioactively...
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