DNA Replication Which of the following repairs nicked DNA by forming a phosphodiester bond between adjacent nucleotides? DNA gyrase DNA ligase Topoisomerases Helicase DNA gyrase DNA ligase Topoisomerases Helicase ANSWER DOWNLOAD EXAMIANS APP
DNA Replication The replication of chromosomes by eukaryotes occurs in a relatively short period of time because the eukaryotes have more amount of DNA for replication the eukaryotic replication machinery is 1000 times faster than the prokaryotes each chromosome contains multiple replicons eukaryotic DNA is always single stranded the eukaryotes have more amount of DNA for replication the eukaryotic replication machinery is 1000 times faster than the prokaryotes each chromosome contains multiple replicons eukaryotic DNA is always single stranded ANSWER DOWNLOAD EXAMIANS APP
DNA Replication DNA gyrase is inhibited by tetracycline both (a) and (b) cephalosporin nalidixic acid tetracycline both (a) and (b) cephalosporin nalidixic acid ANSWER DOWNLOAD EXAMIANS APP
DNA Replication Which of the following possesses both 5'-3' and 3'-5' exonuclease activity? DNA polymerase III Taq DNA polymerase None of these Kornberg enzyme DNA polymerase III Taq DNA polymerase None of these Kornberg enzyme ANSWER DOWNLOAD EXAMIANS APP
DNA Replication Both strands of DNA serve as templates concurrently in mismatch repair replication none of these excision repair mismatch repair replication none of these excision repair ANSWER DOWNLOAD EXAMIANS APP
DNA Replication Proofreading activity to maintain the fidelity of DNA synthesis requires the presence of an enzyme separate from the DNA polymerases is a function of the 3'-5' exonuclease activity of the DNA polymerases occurs in prokaryotes but not eukaryotes occurs after the synthesis has been completed requires the presence of an enzyme separate from the DNA polymerases is a function of the 3'-5' exonuclease activity of the DNA polymerases occurs in prokaryotes but not eukaryotes occurs after the synthesis has been completed ANSWER DOWNLOAD EXAMIANS APP
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