DNA Structure and Replication Which polymerase is active in DNA repairing none of these Polymerase III Polymerase I Polymerase II none of these Polymerase III Polymerase I Polymerase II ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The nicks or gaps between Okazaki fragments are eventually sealed by RNA ligase gyrase polymerase DNA ligase RNA ligase gyrase polymerase DNA ligase 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? Okazaki fragments Replication origins Replication forks Leading strands Okazaki fragments Replication origins Replication forks Leading strands ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which histone(s) are associated with the linker DNA of a nucleosome? Histone H3 Histone H1 Histones H2A and H2B Histone H4 Histone H3 Histone H1 Histones H2A and H2B Histone H4 ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Enzyme, responsible for proofreading base pairing is DNA polymerase Telomerase DNA ligase Primase DNA polymerase Telomerase DNA ligase Primase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following species lack a 'classical' histone H1? Arabidopsis thaliana Saccharomyces cerevisiae Strongylocentrotus purpuratus Xenopus laevis Arabidopsis thaliana Saccharomyces cerevisiae Strongylocentrotus purpuratus Xenopus laevis ANSWER DOWNLOAD EXAMIANS APP
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