DNA Replication Which of the following statements on replication in E.coli is correct? It occurs in bidirectional manner It occurs in a unidirectional manner Always uses T7 DNA polymerase when infected by T7 phage Occurs only when λ phase has infected E. coli It occurs in bidirectional manner It occurs in a unidirectional manner Always uses T7 DNA polymerase when infected by T7 phage Occurs only when λ phase has infected E. coli ANSWER DOWNLOAD EXAMIANS APP
DNA Replication The replication of chromosomes by eukaryotes occurs in a relatively short period of time because eukaryotic DNA is always single stranded each chromosome contains multiple replicons the eukaryotes have more amount of DNA for replication the eukaryotic replication machinery is 1000 times faster than the prokaryotes eukaryotic DNA is always single stranded each chromosome contains multiple replicons the eukaryotes have more amount of DNA for replication the eukaryotic replication machinery is 1000 times faster than the prokaryotes ANSWER DOWNLOAD EXAMIANS APP
DNA Replication Proofreading activity to maintain the fidelity of DNA synthesis is a function of the 3'-5' exonuclease activity of the DNA polymerases requires the presence of an enzyme separate from the DNA polymerases occurs in prokaryotes but not eukaryotes occurs after the synthesis has been completed is a function of the 3'-5' exonuclease activity of the DNA polymerases requires the presence of an enzyme separate from the DNA polymerases occurs in prokaryotes but not eukaryotes occurs after the synthesis has been completed ANSWER DOWNLOAD EXAMIANS APP
DNA Replication The enzyme that catalyzes the synthesis of DNA is called DNA gyrase helicase DNA ligase DNA polymerase DNA gyrase helicase DNA ligase DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
DNA Replication Which of the following repairs nicked DNA by forming a phosphodiester bond between adjacent nucleotides? DNA gyrase Helicase DNA ligase Topoisomerases DNA gyrase Helicase DNA ligase Topoisomerases ANSWER DOWNLOAD EXAMIANS APP
DNA Replication Both strands of DNA serve as templates concurrently in mismatch repair excision repair none of these replication mismatch repair excision repair none of these replication ANSWER DOWNLOAD EXAMIANS APP
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