DNA Structure and Replication The accepted hypothesis for DNA replication is semi-conservative theory evolutionary theory dispersive theory conservative theory semi-conservative theory evolutionary theory dispersive theory conservative theory ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following is an active site on its single polypeptide chain for DNA Polymerase I? 5' → 3' exonuclease 3' → 5' exonuclease All of these 5' → 3' polymerase 5' → 3' exonuclease 3' → 5' exonuclease All of these 5' → 3' polymerase 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 A:T base pair) + 2 x (No.of G:C base pair) 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 = 69.3° + 0.41 (%)G+C -650/1 Tm = 4 x (No.of A:T base pair) + 2 x (No.of G:C base pair) 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 = 69.3° + 0.41 (%)G+C -650/1 ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The replication of a linear DNA molecule in a eukaryotic chromosome creates a problem which is reported to be sorted out by shortening of the double stranded replicated portion using RNA as a template using enzyme called telomerase None of these shortening of the double stranded replicated portion using RNA as a template using enzyme called telomerase None of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Automated DNA sequencing uses the chain termination method either (b) or (c) but with an oligonucleotide primer labeled with a fluorescent dye with no primer but with a polynucleotide primer labeled with a fluorescent dye either (b) or (c) but with an oligonucleotide primer labeled with a fluorescent dye with no primer but with a polynucleotide primer labeled with a fluorescent dye ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In a cesium chloride gradient, DNA labeled with 15N and centrifuged will form a band above DNA containing 14N with 14N-containing DNA below DNA containing 14N all of these above DNA containing 14N with 14N-containing DNA below DNA containing 14N all of these ANSWER DOWNLOAD EXAMIANS APP
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