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 + DNAb DNA + ATP + HU + DNAb + DNAa + Pol III holoenzyme DNA + ATP + HU DNA+ ATP + HU + DNAb + DNAa DNA + ATP + HU + DNAb DNA + ATP + HU + DNAb + DNAa + Pol III holoenzyme DNA + ATP + HU ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following are short nucleotides strands made by DNA polymerase working in the opposite direction of the replication fork? Okazaki fragments Primers Lagging strand Leading strands Okazaki fragments Primers Lagging strand Leading strands ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the only common methylation in the DNA of eukaryotes? Cytosine in CpG dinucleotides Guanosine in ApGpA trinucleotides None of these Adenosine in GpA dinucleotides Cytosine in CpG dinucleotides Guanosine in ApGpA trinucleotides None of these Adenosine in GpA dinucleotides ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication When DNA polymerase is in contact with guanine in the parental strand, what does it add to the growing daughter strand? Uracil Phosphate Cytosine Guanine Uracil Phosphate Cytosine Guanine ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the approximate percentage of repetitive DNA sequences in human DNA? 40 to 50% 20 to 30% 30 to 40% 10 to 20% 40 to 50% 20 to 30% 30 to 40% 10 to 20% ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Enzyme, responsible for proofreading base pairing is Telomerase DNA polymerase Primase DNA ligase Telomerase DNA polymerase Primase DNA ligase ANSWER DOWNLOAD EXAMIANS APP
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