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STD 12 - 9. biotechnology principlas and process — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 9. biotechnology principlas and process1 Mark
MCQ
Genetic engineering is possible because:
  • A
    The phenomenon of transduction in bacteria is well understood
  • B
    We can see $DNA$ by electron microscope
  • C
    We can cut $DNA$ at specific sites by endonucleases like $DNA$ ase $I$
  • ✓
    Restriction endonucleases purified form bacteria can be used in vitro
✓

Answer

Correct option: D.
Restriction endonucleases purified form bacteria can be used in vitro
d

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