DNA Replication The replication of chromosomes by eukaryotes occurs in a relatively short period of time because eukaryotic DNA is always single stranded the eukaryotic replication machinery is 1000 times faster than the prokaryotes the eukaryotes have more amount of DNA for replication each chromosome contains multiple replicons eukaryotic DNA is always single stranded the eukaryotic replication machinery is 1000 times faster than the prokaryotes the eukaryotes have more amount of DNA for replication each chromosome contains multiple replicons ANSWER DOWNLOAD EXAMIANS APP
DNA Replication Which of the following possesses both 5'-3' and 3'-5' exonuclease activity? Taq DNA polymerase Kornberg enzyme None of these DNA polymerase III Taq DNA polymerase Kornberg enzyme None of these DNA polymerase III ANSWER DOWNLOAD EXAMIANS APP
DNA Replication The enzyme that catalyzes the synthesis of DNA is called DNA ligase DNA gyrase helicase DNA polymerase DNA ligase DNA gyrase helicase DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
DNA Replication DNA replication rates in prokaryotes are approximately of the order of 1,00 bases per second 10 bases per second 1,000 bases per second 10,000 bases per second 1,00 bases per second 10 bases per second 1,000 bases per second 10,000 bases per second ANSWER DOWNLOAD EXAMIANS APP
DNA Replication Which of the following enzymes unwind short stretches of DNA helix immediately ahead of a replication fork? Topoisomerases Helicases Single-stranded binding proteins DNA polymerases Topoisomerases Helicases Single-stranded binding proteins DNA polymerases 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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