DNA Structure and Replication The enzyme responsible for breaking the hydrogen bonds, and thus separating the DNA strands during DNA synthesis is strandase DNA polymerase helicase none of these strandase DNA polymerase helicase none of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Okazaki fragments occur on the __________ and are bonded together by __________ mRNA, anticodons tRNA, polymerase Leading strand, polymerase Lagging strand, ligase mRNA, anticodons tRNA, polymerase Leading strand, polymerase Lagging strand, ligase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNA replication takes place in which direction? Randomly 5 'to 3' Vary from organism to organism 3' to 5' Randomly 5 'to 3' Vary from organism to organism 3' to 5' ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The RNA primers used to initiate replication in E. coli are removed by Pol I are removed by helicase + ATP result in Okazaki fragments on leading strand are joined together by DNA ligase are removed by Pol I are removed by helicase + ATP result in Okazaki fragments on leading strand are joined together by DNA ligase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The nucleosome consists of histone octamer and 146 bp of DNA None of these tetramer and 146 bp of DNA hexamer and 146 bp of DNA octamer and 146 bp of DNA None of these tetramer and 146 bp of DNA hexamer and 146 bp of DNA ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Klenow fragment without free nucleotides exhibits nickase activity endonuclease activity no activity exonuclease activity nickase activity endonuclease activity no activity exonuclease activity ANSWER DOWNLOAD EXAMIANS APP