Question

Answer ??????????????​

Answer 1

The answer to this is restriction enzymes

There are also known as endonucleases

Endonuclease cuts at a specific sequence called as pallindromic sequence

Pallindromic means a word which reads the same when read from both the direction s for eg

MALAYALAM

5' GAATTC3'

3' CTTAAG5'

REMEMBER IN THE DNA sequence it should read the same from both the direction s in 5'to 3' direction

I HOPE THIS HELPS (≧▽≦)