DNA Structure and Replication How does ethidium bromide interact with DNA? It binds to phosphate It binds to adenine It intercalates between bases It does not interact It binds to phosphate It binds to adenine It intercalates between bases It does not interact ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In a typical electrophoresis experiment, larger fragments of DNA move more quickly, so they appear nearer the bottom of a gel photograph quickly, so they appear nearer the top of a gel photograph slowly, so they appear nearer the bottom of a gel photograph slowly, so they appear nearer the top of a gel photograph quickly, so they appear nearer the bottom of a gel photograph quickly, so they appear nearer the top of a gel photograph slowly, so they appear nearer the bottom of a gel photograph slowly, so they appear nearer the top of a gel photograph ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following is used to determine the appropriate stringency (Wallace rule)? Tm = 4 x (No.of G:C base pair) + 2 x (No.of A:T base pair) Tm = 4 x (No.of A:T base pair) + 2 x (No.of G:C base pair) Tm = 69.3° + 0.41 (%)G+C -650/1 Tm = 2 x (No.of G:C base pair) + 4 x (No.of A:T base pair) Tm = 4 x (No.of G:C base pair) + 2 x (No.of A:T base pair) Tm = 4 x (No.of A:T base pair) + 2 x (No.of G:C base pair) Tm = 69.3° + 0.41 (%)G+C -650/1 Tm = 2 x (No.of G:C base pair) + 4 x (No.of A:T base pair) ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following would not contain DNA? Glass crystals Mold Yeast Bacteria Glass crystals Mold Yeast Bacteria ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication TM refers to the temperature at which All of these 50% of a DNA molecule is denatured 50% of a protein molecules are denatured membranes are 50% fluid All of these 50% of a DNA molecule is denatured 50% of a protein molecules are denatured membranes are 50% fluid ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In DNA double helix, the two DNA chains are held together by ionic bonds between the pair of bases covalent bonds between the pair of bases hydrogen bonds between the pair of bases None of these ionic bonds between the pair of bases covalent bonds between the pair of bases hydrogen bonds between the pair of bases None of these ANSWER DOWNLOAD EXAMIANS APP
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