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Biotechnology: Principles and Processes — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYBiotechnology: Principles and Processes1 Mark
MCQ
Bacteria protect themselves from viruses by fragmenting viral DNA with:
  • A
    Endonuclease
  • B
    Exonuclease
  • C
    Ligase
  • D
    Gyrase
✓

Answer

  1. Endonuclease

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