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DNA Structure and Replication

DNA Structure and Replication
Which DNA polymerase removes RNA primers in DNA synthesis?

Polymerase III
none of these
Polymerase I
Polymerase II

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DNA Structure and Replication
An important difference between eukaryotic and prokaryotic DNA replication is

RNA primers are not required in eukaryotes
eukaryotic DNA polymerases are faster
more DNA polymerases are found in eukaryotes
multiple origins of replication in eukaryotes

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DNA Structure and Replication
Which histone(s) are associated with the linker DNA of a nucleosome?

Histones H2A and H2B
Histone H4
Histone H1
Histone H3

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DNA Structure and Replication
DNAs when charged, migrate in a gel towards the

will not migrate
positive pole
negative pole
none of these

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DNA Structure and Replication
Klenow fragment without free nucleotides exhibits

nickase activity
endonuclease activity
no activity
exonuclease activity

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DNA Structure and Replication
Which polymerase is active in DNA repairing

Polymerase III
Polymerase I
none of these
Polymerase II

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