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Name the enzyme used to combine two frag...

Name the enzyme used to combine two fragments of DNA .

A

DNA polymerase III

B

Endonuclease

C

DNA polymerase I

D

DNA ligase

Text Solution

Verified by Experts

The correct Answer is:
D
Ligase enzyme helps to join fragments of DNA. It is an enzyme that repairs irregular or breaks in the backbone of double stranded DNA molecule.
It has three general functions :
It seals repair in the DNA.
It seals recombination fragment.
It connect okazaki fragment.
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