DNA Structure and Replication Replication in E. coli is initiated by the generation of short RNA primers using both (a) and (b) primase RNA polymerase reverse transcriptase both (a) and (b) primase RNA polymerase reverse transcriptase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In a typical electrophoresis experiment, larger fragments of DNA move more slowly, so they appear nearer the bottom of a gel photograph quickly, so they appear nearer the top of a gel photograph slowly, so they appear nearer the top of a gel photograph quickly, so they appear nearer the bottom of a gel photograph slowly, so they appear nearer the bottom of a gel photograph quickly, so they appear nearer the top of a gel photograph slowly, so they appear nearer the top of a gel photograph quickly, so they appear nearer the bottom of a gel photograph ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The RNA primers used to initiate replication in E. coli are joined together by DNA ligase are removed by helicase + ATP result in Okazaki fragments on leading strand are removed by Pol I are joined together by DNA ligase are removed by helicase + ATP result in Okazaki fragments on leading strand are removed by Pol I ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In the study of one experiment it was found that the value of Tm for DNA is = 40° C. If the cell has 20% GC at the above Tm, then what will be value of 'Tm' if the GC% increases to 60%? Can not be compared Decreases Remains same Increases Can not be compared Decreases Remains same Increases ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The site on a bacterial chromosome that marks the initiation point for chromosome replication is called an initiation codon Ori a promoter Pro an initiation codon Ori a promoter Pro ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the range of melting point temperatures (Tm) for most DNA molecules? 50 to 60°C 70 to 90°C 60 to 80°C 80 to l00°C 50 to 60°C 70 to 90°C 60 to 80°C 80 to l00°C ANSWER DOWNLOAD EXAMIANS APP
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