DNA Structure and Replication Which DNA polymerase removes RNA primers in DNA synthesis? Polymerase III Polymerase I none of these Polymerase II Polymerase III Polymerase I none of these Polymerase II 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 How does ethidium bromide interact with DNA? It binds to adenine It intercalates between bases It binds to phosphate It does not interact It binds to adenine It intercalates between bases It binds to phosphate It does not interact ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The chromosomal DNA complexes with four types of histone as H1, H2A, H3 and H4 two types of histone as H1 and H4 five types of histone as H1, H2A, H2B, H3 and H4 three types of histone as H1, H2A and H4 four types of histone as H1, H2A, H3 and H4 two types of histone as H1 and H4 five types of histone as H1, H2A, H2B, H3 and H4 three types of histone as H1, H2A and H4 ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication If one cell has AT contents 40%, what will be the percentage of Guanine residue? 15% Guanine residue can not be calculated 60% 30% 15% Guanine residue can not be calculated 60% 30% 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 + Pol III holoenzyme DNA+ ATP + HU + DNAb + DNAa DNA + ATP + HU + DNAb DNA + ATP + HU DNA + ATP + HU + DNAb + DNAa + Pol III holoenzyme DNA+ ATP + HU + DNAb + DNAa DNA + ATP + HU + DNAb DNA + ATP + HU ANSWER DOWNLOAD EXAMIANS APP
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