DNA Structure and Replication What is the exact name of the classical Watson-Crick double helix DNA? A-DNA X-DNA B-DNA Z-DNA A-DNA X-DNA B-DNA Z-DNA ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Klenow fragment without free nucleotides exhibits no activity exonuclease activity nickase activity endonuclease activity no activity exonuclease activity nickase activity endonuclease activity ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The nicks or gaps between Okazaki fragments are eventually sealed by RNA ligase DNA ligase polymerase gyrase RNA ligase DNA ligase polymerase gyrase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The enzyme responsible for breaking the hydrogen bonds, and thus separating the DNA strands during DNA synthesis is helicase DNA polymerase none of these strandase helicase DNA polymerase none of these strandase 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 = 4 x (No.of G:C base pair) + 2 x (No.of A:T base pair) Tm = 2 x (No.of G:C base pair) + 4 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 = 4 x (No.of G:C base pair) + 2 x (No.of A:T base pair) Tm = 2 x (No.of G:C base pair) + 4 x (No.of A:T base pair) Tm = 69.3° + 0.41 (%)G+C -650/1 ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In DNA, nucleotides are covalently joined together by 2', 5' phosphodiester bonds to form a repetitive sugar-phosphate chain 3', 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 2', 5' phosphodiester bonds to form a repetitive sugar-phosphate chain 3', 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 ANSWER DOWNLOAD EXAMIANS APP
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