DNA Structure and Replication Okazaki fragments occur on the __________ and are bonded together by __________ Lagging strand, ligase mRNA, anticodons tRNA, polymerase Leading strand, polymerase Lagging strand, ligase mRNA, anticodons tRNA, polymerase Leading strand, polymerase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the only common methylation in the DNA of eukaryotes? Adenosine in GpA dinucleotides Cytosine in CpG dinucleotides Guanosine in ApGpA trinucleotides None of these Adenosine in GpA dinucleotides Cytosine in CpG dinucleotides Guanosine in ApGpA trinucleotides None of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following species lack a 'classical' histone H1? Arabidopsis thaliana Strongylocentrotus purpuratus Saccharomyces cerevisiae Xenopus laevis Arabidopsis thaliana Strongylocentrotus purpuratus Saccharomyces cerevisiae Xenopus laevis 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 none of these helicase strandase DNA polymerase none of these helicase strandase DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Number of times the two DNA strands are interwined in circular DNA and is known as none of these linking number twisting number helix frequency none of these linking number twisting number helix frequency ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The size of a linear DNA fragment in a gel can be estimated by the sedimentation coefficient comparison with a molecular weight standard such as Hind III digested phage lambda fluorescence in UV light the time it takes the gel to run the sedimentation coefficient comparison with a molecular weight standard such as Hind III digested phage lambda fluorescence in UV light the time it takes the gel to run ANSWER DOWNLOAD EXAMIANS APP
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