prob set 7

prob set 7 - Problem Set 7 Essay/Thought-Provoking Question...

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Problem Set 7 Essay/Thought-Provoking Question 1) In E. coli the cell division time can be as little as 20 minutes under certain conditions. How long does it take to replicate the genome under these conditions? How is this short division accomplished given these factors? Multiple Choice 1. The replication rate in eukaryotic cells is _______ as compared to the replication rate in prokaryotic cells. A. about the same B. slightly slower C. slightly faster D. much slower E. much faster 2. DNA replication requires the presence of a suitable template and a free 3’-OH end. This end may be generated by: A. Synthesis of an RNA primer at the origin or at Okasaki fragment start points. B. Nicking of one strand of the duplex DNA followed by strand displacement. C. Loop formation at the 3’ end (self-priming). D. Binding of a terminal nucleotide-carrying protein to the 3’ end of the template. E.
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This note was uploaded on 10/07/2009 for the course GEN 409 taught by Professor Linda during the Fall '09 term at Iowa State.

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prob set 7 - Problem Set 7 Essay/Thought-Provoking Question...

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