There are a large number of different DNA polymerases in eukaryotic cells. DNA polymerases , and carry out replication on the leading and lagging strands. Other DNA polymerases carry out DNA repair. Specialized translesion polymerases are used to bypass distortions of the DNA template that normally stall the main DNA polymerases.
-Some of the eukaryotic DNA polymerases have a tendency to make errors in replication. Why would a cell use an error-prone DNA polymerase instead of one that is more accurate?
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Q2: Theta replication, rolling-circle replication, and linear replication
Q3: All DNA synthesis is
Q4: Replication is initiated at a replication origin,
Q5: Primase synthesizes a short stretch of RNA
Q6: After primers have been removed and replaced,
Q7: Replication is extremely accurate, with less than
Q8: Eukaryotic DNA contains many origins of replication.
Q10: The ends of eukaryotic chromosomes are replicated
Q11: Homologous recombination requires the formation of heteroduplex
Q12: A number of proteins have roles in
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