Sponsor Area

Molecular Basis Of Inheritance

Question
CBSEENBI12003275

The chemical knifes of DNA are

  • polymerases

  • ligases

  • endonucleases

  • amylases

Solution

C.

endonucleases

A restriction enzyme or restriction endonuclease is an enzyme that cleaves DNA into fragments at or near specific recognition sites within the molecule known restriction sites.