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DNA Structure and Replication

DNA Structure and Replication
DNA replication takes place in which direction?

5 'to 3'
Randomly
3' to 5'
Vary from organism to organism

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DNA Structure and Replication
What is the exact name of the classical Watson-Crick double helix DNA?

B-DNA
X-DNA
Z-DNA
A-DNA

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DNA Structure and Replication
Enzymes, responsible for unraveling short segments of DNA is

DNA polymerase
DNA ligase
helicase
primase

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DNA Structure and Replication
Replication in E. coli is initiated by the generation of short RNA primers using

RNA polymerase
primase
both (a) and (b)
reverse transcriptase

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

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

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DNA Structure and Replication
Deoxyribonucleoside triphosphates, being need in the chain termination methods are

dTTP
all of these
dATP
dGTP and dCTP

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