DNA Structure and Replication What is the only common methylation in the DNA of eukaryotes? Adenosine in GpA dinucleotides None of these Guanosine in ApGpA trinucleotides Cytosine in CpG dinucleotides Adenosine in GpA dinucleotides None of these Guanosine in ApGpA trinucleotides Cytosine in CpG dinucleotides ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following is not a structural motif in DNA binding proteins? TFIID bZIP helix-turn-helix zinc finger TFIID bZIP helix-turn-helix zinc finger ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following species lack a 'classical' histone H1? Saccharomyces cerevisiae Arabidopsis thaliana Xenopus laevis Strongylocentrotus purpuratus Saccharomyces cerevisiae Arabidopsis thaliana Xenopus laevis Strongylocentrotus purpuratus ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The size of a linear DNA fragment in a gel can be estimated by 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 the sedimentation coefficient ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The role of primase is to synthesize an RNA primer to begin the elongation process proofread base pairing cleave and unwinds short sections of DNA ahead of the replication fork dismantle RNA primer synthesize an RNA primer to begin the elongation process proofread base pairing cleave and unwinds short sections of DNA ahead of the replication fork dismantle RNA primer ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Messelsen and Stahl model of replication was called dispersive replication conservative replication Cri du Chat semi-conservative replication dispersive replication conservative replication Cri du Chat semi-conservative replication ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS