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 using RNA as a template shortening of the double stranded replicated portion using enzyme called telomerase None of these using RNA as a template shortening of the double stranded replicated portion using enzyme called telomerase None of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Deoxyribonucleoside triphosphates, being need in the chain termination methods are all of these dTTP dATP dGTP and dCTP all of these dTTP dATP dGTP and dCTP ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The role of primase is to dismantle RNA primer cleave and unwinds short sections of DNA ahead of the replication fork synthesize an RNA primer to begin the elongation process proofread base pairing dismantle RNA primer cleave and unwinds short sections of DNA ahead of the replication fork synthesize an RNA primer to begin the elongation process proofread base pairing 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 What bands will be observed in a cesium chloride gradient after two rounds of replication? One medium band One light and one medium band One medium and one heavy band One light, one medium and one heavy band One medium band One light and 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 What is the range of melting point temperatures (Tm) for most DNA molecules? 80 to l00°C 50 to 60°C 70 to 90°C 60 to 80°C 80 to l00°C 50 to 60°C 70 to 90°C 60 to 80°C ANSWER DOWNLOAD EXAMIANS APP
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