DNA Structure and Replication The nucleosome consists of histone octamer and 146 bp of DNA tetramer and 146 bp of DNA None of these hexamer and 146 bp of DNA octamer and 146 bp of DNA tetramer and 146 bp of DNA None of these hexamer and 146 bp of DNA ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication E.coli DNA polymerases II and III lack 5' → 3' endonuclease activity partially 5' → 3' endonuclease activity partially 5' → 3' exonuclease activity 5' → 3' exonuclease activity 5' → 3' endonuclease activity partially 5' → 3' endonuclease activity partially 5' → 3' exonuclease activity 5' → 3' exonuclease activity ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the only common methylation in the DNA of eukaryotes? Guanosine in ApGpA trinucleotides Cytosine in CpG dinucleotides None of these Adenosine in GpA dinucleotides Guanosine in ApGpA trinucleotides Cytosine in CpG dinucleotides 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 Guanine Cytosine Phosphate Uracil Guanine Cytosine Phosphate ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which polymerase is active in DNA repairing none of these Polymerase III Polymerase II Polymerase I none of these Polymerase III Polymerase II Polymerase I ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Who's X-ray work aided Watson and Crick in their discovery of the double helix? R. Franklin L. Pauling Leaderberg W.H. Bragg R. Franklin L. Pauling Leaderberg W.H. Bragg ANSWER DOWNLOAD EXAMIANS APP
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