Question

There are special proteins that help to open up DNA double helix in front of the replication fork. These protein are [MHCET 2003]
A) DNA ligase
B) DNA gyrase
C) DNA polymerase I
D) None of these

Answer 1

ANSWER
...........

THE ANSWER IS DNA POLYMERASE

Answer 2

DNA Polymerase are special proteins which help to open DNA double helix.

Explanation:

This is the type of enzymes which have a main role in the DNA replication procedure. DNA replication is the process where two stands of DNA are separated to form a single stand DNA and the DNA information translated by the help of the DNA polymerase enzymes. These enzymes are responsible to copy the DNA sequences to act like DNA strand as a model of template.