Molecular Basis Of Inheritance Question 13
There are special proteins that help to open up DNA double helix in front of the replication fork. These proteins are [MHCET 2003]
Options:
A) DNA ligase
B) DNA gyrase
C) DNA polymerase I
D) None of these
Show Answer
Answer:
Correct Answer: B
Solution:
Gyrase is a type of topoisomerase in E. coli that helps in unwinding of DNA.
BETA
