DNA Structure and Replication What is the approximate percentage of repetitive DNA sequences in human DNA? 40 to 50% 30 to 40% 10 to 20% 20 to 30% 40 to 50% 30 to 40% 10 to 20% 20 to 30% ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following is an active site on its single polypeptide chain for DNA Polymerase I? 5' → 3' exonuclease 3' → 5' exonuclease 5' → 3' polymerase All of these 5' → 3' exonuclease 3' → 5' exonuclease 5' → 3' polymerase All of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication An important difference between eukaryotic and prokaryotic DNA replication is multiple origins of replication in eukaryotes more DNA polymerases are found in eukaryotes RNA primers are not required in eukaryotes eukaryotic DNA polymerases are faster multiple origins of replication in eukaryotes more DNA polymerases are found in eukaryotes RNA primers are not required in eukaryotes eukaryotic DNA polymerases are faster ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Each replication bubbles consists of 3 replication forks 2 replication forks 1 replication forks 4 replication forks 3 replication forks 2 replication forks 1 replication forks 4 replication forks ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following species lack a 'classical' histone H1? Xenopus laevis Strongylocentrotus purpuratus Arabidopsis thaliana Saccharomyces cerevisiae Xenopus laevis Strongylocentrotus purpuratus Arabidopsis thaliana Saccharomyces cerevisiae ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following in DNA replication and transcription are common? synthesis in the 5'-3' direction incorporation of deoxynucleotides None of these utilization the same enzyme synthesis in the 5'-3' direction incorporation of deoxynucleotides None of these utilization the same enzyme ANSWER DOWNLOAD EXAMIANS APP
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