DNA Structure and Replication What is the range of melting point temperatures (Tm) for most DNA molecules? 70 to 90°C 80 to l00°C 60 to 80°C 50 to 60°C 70 to 90°C 80 to l00°C 60 to 80°C 50 to 60°C 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 Which of the following are short nucleotides strands made by DNA polymerase working in the opposite direction of the replication fork? Primers Leading strands Lagging strand Okazaki fragments Primers Leading strands Lagging strand Okazaki fragments ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In DNA, nucleotides are covalently joined together by 3', 4' phosphodiester bonds to form a repetitive sugar-phosphate chain 3', 5' phosphodiester bonds to form a repetitive sugar-phosphate chain 2', 5' phosphodiester bonds to form a repetitive sugar-phosphate chain 2', 3' phosphodiester bonds to form a repetitive sugar-phosphate chain 3', 4' phosphodiester bonds to form a repetitive sugar-phosphate chain 3', 5' phosphodiester bonds to form a repetitive sugar-phosphate chain 2', 5' phosphodiester bonds to form a repetitive sugar-phosphate chain 2', 3' phosphodiester bonds to form a repetitive sugar-phosphate chain ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What bands will be observed in a cesium chloride gradient after two rounds of replication? One light and one medium band One medium band One medium and one heavy band One light, one medium and one heavy band One light and one medium band One medium band One medium and one heavy band One light, one medium and one heavy band ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The DNA polymerase in bacteria, responsible for DNA synthesis is Polymerase III Polymerase I Polymerase II all of these Polymerase III Polymerase I Polymerase II all of these ANSWER DOWNLOAD EXAMIANS APP
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