DNA Structure and Replication DNA segments capable of moving from one place in the genome to another is known as moving elements introns retrovirus transposons moving elements introns retrovirus transposons ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Proteins involved in opening a replication bubble are DNA topoisomerase DNA helicases ligase single stranded binding proteins DNA topoisomerase DNA helicases ligase single stranded binding proteins ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the name given to the points at which a DNA helix is unwound and new strands develop? Replication origins Leading strands Okazaki fragments Replication forks Replication origins Leading strands Okazaki fragments Replication forks ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication If one cell has AT contents 40%, what will be the percentage of Guanine residue? Guanine residue can not be calculated 30% 60% 15% Guanine residue can not be calculated 30% 60% 15% 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 + 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 DNA+ ATP + HU + DNAb + DNAa ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The rapid appearance of HIV-1 strains that are resistant to AIDS drugs is due in part to which of the following property of its reverse transcriptase? It lacks a proofreading exonuclease It has low affinity for the correct dNTP's AZT (zidovudine) is too expensive to be taken in effective doses The RNase H domain of p66 causes error prone synthesis It lacks a proofreading exonuclease It has low affinity for the correct dNTP's AZT (zidovudine) is too expensive to be taken in effective doses The RNase H domain of p66 causes error prone synthesis ANSWER DOWNLOAD EXAMIANS APP
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