DNA Structure and Replication Which histone(s) are associated with the linker DNA of a nucleosome? Histone H3 Histone H1 Histone H4 Histones H2A and H2B Histone H3 Histone H1 Histone H4 Histones H2A and H2B ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNA gyrase in E. coli performs the same function as helicase in eukaryotes is required only at the oriC site can be inhibited with antibiotics adds positive supercoils to chromosomal DNA performs the same function as helicase in eukaryotes is required only at the oriC site can be inhibited with antibiotics adds positive supercoils to chromosomal DNA ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Proteins involved in opening a replication bubble are DNA helicases DNA topoisomerase ligase single stranded binding proteins DNA helicases DNA topoisomerase ligase single stranded binding proteins ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication For the DNA replication in eukaryotes, the cell cycle consists of G1, G2 and M phases G2 and M phases S, G2 and M phases G1,S, G2 and M phases G1, G2 and M phases G2 and M phases S, G2 and M phases G1,S, G2 and M phases 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 = 69.3° + 0.41 (%)G+C -650/1 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 = 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 G:C base pair) + 2 x (No.of A:T base pair) ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which DNA polymerase removes RNA primers in DNA synthesis? Polymerase II Polymerase I none of these Polymerase III Polymerase II Polymerase I none of these Polymerase III ANSWER DOWNLOAD EXAMIANS APP
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