DNA Structure and Replication Enzyme, responsible for proofreading base pairing is DNA polymerase DNA ligase Primase Telomerase DNA polymerase DNA ligase Primase Telomerase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The melting of 40-45 bp at the oriC site of E. coli requires DNA+ ATP + HU + DNAb + DNAa DNA + ATP + HU DNA + ATP + HU + DNAb + DNAa + Pol III holoenzyme DNA + ATP + HU + DNAb DNA+ ATP + HU + DNAb + DNAa DNA + ATP + HU DNA + ATP + HU + DNAb + DNAa + Pol III holoenzyme DNA + ATP + HU + DNAb ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Klenow fragment without free nucleotides exhibits endonuclease activity no activity exonuclease activity nickase activity endonuclease activity no activity exonuclease activity nickase activity ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What does ligase do during replication of DNA? Digests mRNA when it is no longer needed Synthesizes the lagging strand Makes copies of mRNA from DNA Joins nicks in DNA strands Digests mRNA when it is no longer needed Synthesizes the lagging strand Makes copies of mRNA from DNA Joins nicks in DNA strands ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following enzyme adds complementary bases during replication? Polymerase Replicase Synthesase Helicase Polymerase Replicase Synthesase Helicase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication E.coli DNA polymerases II and III lack partially 5' → 3' endonuclease activity 5' → 3' endonuclease activity 5' → 3' exonuclease activity partially 5' → 3' exonuclease activity partially 5' → 3' endonuclease activity 5' → 3' endonuclease activity 5' → 3' exonuclease activity partially 5' → 3' exonuclease activity ANSWER DOWNLOAD EXAMIANS APP
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