DNA Replication Which of the following statements on replication in E.coli is correct? It occurs in a unidirectional manner Occurs only when λ phase has infected E. coli Always uses T7 DNA polymerase when infected by T7 phage It occurs in bidirectional manner It occurs in a unidirectional manner Occurs only when λ phase has infected E. coli Always uses T7 DNA polymerase when infected by T7 phage It occurs in bidirectional manner ANSWER DOWNLOAD EXAMIANS APP
DNA Replication During DNA replication in prokaryotes, synthesis begins on the circular chromosome always at the same place randomly on the chromosome at any stretch of DNA that is high in AT pairs at the promoter always at the same place randomly on the chromosome at any stretch of DNA that is high in AT pairs at the promoter ANSWER DOWNLOAD EXAMIANS APP
DNA Replication In E.coli, which enzyme synthesizes the RNA primer for Okazaki fragments? DnaA DnaG DnaC all of these DnaA DnaG DnaC all of these ANSWER DOWNLOAD EXAMIANS APP
DNA Replication The replication of chromosomes by eukaryotes occurs in a relatively short period of time because the eukaryotic replication machinery is 1000 times faster than the prokaryotes the eukaryotes have more amount of DNA for replication eukaryotic DNA is always single stranded each chromosome contains multiple replicons the eukaryotic replication machinery is 1000 times faster than the prokaryotes the eukaryotes have more amount of DNA for replication eukaryotic DNA is always single stranded each chromosome contains multiple replicons ANSWER DOWNLOAD EXAMIANS APP
DNA Replication Which of the following possesses both 5'-3' and 3'-5' exonuclease activity? Kornberg enzyme None of these Taq DNA polymerase DNA polymerase III Kornberg enzyme None of these Taq DNA polymerase DNA polymerase III ANSWER DOWNLOAD EXAMIANS APP
DNA Replication The enzyme that catalyzes the synthesis of DNA is called DNA polymerase helicase DNA ligase DNA gyrase DNA polymerase helicase DNA ligase DNA gyrase ANSWER DOWNLOAD EXAMIANS APP
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