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DNA Structure and Replication

DNA Structure and Replication
The accepted hypothesis for DNA replication is

semi-conservative theory
conservative theory
evolutionary theory
dispersive theory

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DNA Structure and Replication
Which of the following enzyme adds complementary bases during replication?

Polymerase
Synthesase
Replicase
Helicase

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DNA Structure and Replication
In an agarose gel, DNA is moving from

cathode to anode
A to B
left to right
anode to cathode

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DNA Structure and Replication
The DNA polymerase in bacteria, responsible for DNA synthesis is

Polymerase I
Polymerase III
all of these
Polymerase II

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DNA Structure and Replication
DNA replication results in

two completely new DNA molecules
two DNA molecules such that each one contains a strand of the original
one new molecule of RNA
one new DNA molecules 1 old molecule

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DNA Structure and Replication
Which of the following are short nucleotides strands made by DNA polymerase working in the opposite direction of the replication fork?

Lagging strand
Okazaki fragments
Leading strands
Primers

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