DNA Structure and Replication DNA polymerases I also has 3'-5'exonuclease activity both (a) and (b) 5'-3' exonuclease activity 5'-3' endonuclease activity 3'-5'exonuclease activity both (a) and (b) 5'-3' exonuclease activity 5'-3' endonuclease activity ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication An important difference between eukaryotic and prokaryotic DNA replication is more DNA polymerases are found in eukaryotes multiple origins of replication in eukaryotes eukaryotic DNA polymerases are faster RNA primers are not required in eukaryotes more DNA polymerases are found in eukaryotes multiple origins of replication in eukaryotes eukaryotic DNA polymerases are faster RNA primers are not required in eukaryotes ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In DNA double helix, the two DNA chains are held together by hydrogen bonds between the pair of bases ionic bonds between the pair of bases covalent bonds between the pair of bases None of these hydrogen bonds between the pair of bases ionic bonds between the pair of bases covalent bonds between the pair of bases None of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the range of melting point temperatures (Tm) for most DNA molecules? 50 to 60°C 80 to l00°C 60 to 80°C 70 to 90°C 50 to 60°C 80 to l00°C 60 to 80°C 70 to 90°C 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 DNA+ ATP + HU + DNAb + DNAa DNA + ATP + HU + DNAb + DNAa + Pol III holoenzyme DNA + ATP + HU DNA + ATP + HU + DNAb DNA+ ATP + HU + DNAb + DNAa DNA + ATP + HU + DNAb + DNAa + Pol III holoenzyme DNA + ATP + HU ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The B-DNA structure found in solution is a left-handed zig-zag helix of antiparallel chains (10 bp/turn) right-handed double helix of parallel chains (∼10 bp/turn) left-handed double helix of antiparallel chains (10 bp/turn) right-handed double helix of antiparallel chains (∼10 bp/turn) left-handed zig-zag helix of antiparallel chains (10 bp/turn) right-handed double helix of parallel chains (∼10 bp/turn) left-handed double helix of antiparallel chains (10 bp/turn) right-handed double helix of antiparallel chains (∼10 bp/turn) ANSWER DOWNLOAD EXAMIANS APP
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