DNA Structure and Replication Overwinding or overtightening of DNA during replication is caused and removed by DNAb, DNA polymerase Single stranded protein, DNAa DNAb, gyrase DNAa, gyrase DNAb, DNA polymerase Single stranded protein, DNAa DNAb, gyrase DNAa, gyrase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication How does ethidium bromide interact with DNA? It does not interact It binds to adenine It intercalates between bases It binds to phosphate It does not interact It binds to adenine It intercalates between bases It binds to phosphate ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Number of times the two DNA strands are interwined in circular DNA and is known as linking number twisting number helix frequency none of these linking number twisting number helix frequency none of these 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 strandase DNA polymerase helicase none of these strandase DNA polymerase helicase none of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following species lack a 'classical' histone H1? Saccharomyces cerevisiae Strongylocentrotus purpuratus Xenopus laevis Arabidopsis thaliana Saccharomyces cerevisiae Strongylocentrotus purpuratus Xenopus laevis Arabidopsis thaliana ANSWER DOWNLOAD EXAMIANS APP
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