DNA Structure and Replication Which DNA polymerase removes RNA primers in DNA synthesis? Polymerase III Polymerase II Polymerase I none of these Polymerase III Polymerase II Polymerase I none of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNA with a G-C content of 50% will melt at approximately 90 °C 100 °C 60°C 70 °C 90 °C 100 °C 60°C 70 °C ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the main damaging effect of UV radiation on DNA? Single strand break Formation of thymine dimers Depurination Dehydration Single strand break Formation of thymine dimers Depurination Dehydration 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 The nucleosome consists of histone hexamer and 146 bp of DNA None of these octamer and 146 bp of DNA tetramer and 146 bp of DNA hexamer and 146 bp of DNA None of these octamer and 146 bp of DNA tetramer and 146 bp of DNA ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The packing ratio of nucleosomes is about 7 9 6 8 7 9 6 8 ANSWER DOWNLOAD EXAMIANS APP
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