DNA Structure and Replication What is the name given to the points at which a DNA helix is unwound and new strands develop? Okazaki fragments Replication origins Replication forks Leading strands Okazaki fragments Replication origins Replication forks Leading strands ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Okazaki fragments occur on the __________ and are bonded together by __________ tRNA, polymerase Lagging strand, ligase mRNA, anticodons Leading strand, polymerase tRNA, polymerase Lagging strand, ligase mRNA, anticodons Leading strand, polymerase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication During conventional transformation experiments E. coli cells and plasmid DNA interacts in an environment of low temperature and Ca++ low temperature and Mg++ high temperature and Mg++ high temperature and Ca++ low temperature and Ca++ low temperature and Mg++ high temperature and Mg++ high temperature and Ca++ 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 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 DNA + ATP + HU + DNAb + DNAa + Pol III holoenzyme ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the approximate size (in kb) of the E. coli genome? 5500 kilobase 6500 kilobase 4500 kilobase 3000 kilobase 5500 kilobase 6500 kilobase 4500 kilobase 3000 kilobase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNA replication in eukaryotes occurs only in M phase S phase G1 phase G2 phase M phase S phase G1 phase G2 phase ANSWER DOWNLOAD EXAMIANS APP