Question
a.
Topoisomerase II- can remove both positive and negative supercoil in the DNA duplex
b.
Polymerase I- larger fragment responsible for exonuclease activity
c.
DnaA protein- responsible for “melting” of the DNA double helix during replication
d.
DnaB protein- attaches to the newly unwounded single strand of DNA to prevent folding of the strand
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Q. Which of the following is correctly matched with its subsequent role?
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