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 Okazaki fragments Leading strands Replication forks Replication origins Okazaki fragments Leading strands Replication forks ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The DNA polymerase in bacteria, responsible for DNA synthesis is Polymerase I Polymerase II all of these Polymerase III Polymerase I Polymerase II all of these Polymerase III ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The nucleosome consists of histone tetramer and 146 bp of DNA octamer and 146 bp of DNA hexamer and 146 bp of DNA None of these tetramer and 146 bp of DNA octamer and 146 bp of DNA hexamer and 146 bp of DNA None of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Klenow fragment without free nucleotides exhibits nickase activity no activity endonuclease activity exonuclease activity nickase activity no activity endonuclease activity exonuclease activity ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Without telomerase, what would happen to the ends of chromosomes after each round of replication? Chromosomes would become progressively shorter Nothing would happen Chromosomes would get longer None of these Chromosomes would become progressively shorter Nothing would happen Chromosomes would get longer 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 antiparallel discontinuous semiconservative mutational antiparallel discontinuous semiconservative mutational ANSWER DOWNLOAD EXAMIANS APP
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