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  • Molecular Structure
  • Which of the following enzymes relax or insert supercoils...
Multiple choice

Which of the following enzymes relax or insert supercoils in DNA?

  1. Endonucleases

  2. Exonucleases

  3. Helicases

  4. Topoisomerases

  5. DNA ligases

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

These enzymes catalyse topologic changes of DNA.

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