DNA Structure and Replication Which histone(s) are associated with the linker DNA of a nucleosome? Histone H1 Histones H2A and H2B Histone H3 Histone H4 Histone H1 Histones H2A and H2B Histone H3 Histone H4 ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The nicks or gaps between Okazaki fragments are eventually sealed by RNA ligase gyrase DNA ligase polymerase RNA ligase gyrase DNA ligase polymerase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In the study of one experiment it was found that the value of Tm for DNA is = 40° C. If the cell has 20% GC at the above Tm, then what will be value of 'Tm' if the GC% increases to 60%? Decreases Increases Can not be compared Remains same Decreases Increases Can not be compared Remains same ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of these drugs bind to DNA and cuts it, producing hydroxyl radicals? Tunicamycin All of these Erythromycin Bleomycin Tunicamycin All of these Erythromycin Bleomycin ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The nucleosome consists of histone hexamer and 146 bp of DNA tetramer and 146 bp of DNA None of these octamer and 146 bp of DNA hexamer and 146 bp of DNA tetramer and 146 bp of DNA None of these octamer and 146 bp of DNA 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 discontinuous antiparallel semiconservative mutational discontinuous antiparallel semiconservative ANSWER DOWNLOAD EXAMIANS APP
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