DNA Structure and Replication After one replication in 15N, how many bands should be observed in a cesium chloride gradient? Three One A smear Two Three One A smear Two 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 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 ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The nucleosome consists of histone tetramer and 146 bp of DNA hexamer and 146 bp of DNA octamer and 146 bp of DNA None of these tetramer and 146 bp of DNA hexamer and 146 bp of DNA octamer and 146 bp of DNA None of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In DNA replication, one new strand is synthesized complementary to an old (parent) strand and is referred as mutational antiparallel semiconservative discontinuous mutational antiparallel semiconservative discontinuous 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? 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 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 ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNA replication takes place in which direction? Vary from organism to organism 3' to 5' 5 'to 3' Randomly Vary from organism to organism 3' to 5' 5 'to 3' Randomly ANSWER DOWNLOAD EXAMIANS APP
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