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

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 9. biotechnology principlas and process1 Mark
MCQ
Recombinant $DNA$ have integrated fragment of
  • ✓
    Antibiotic resistant gene
  • B
    Diseases resistant gene
  • C
    Allergy resistant gene
  • D
    All of these
✓

Answer

Correct option: A.
Antibiotic resistant gene
a
Recombinant $DNA$ have integrated fragment of antibiotic resistant gene as they are inserted at the restriction sites present inside the antibiotic resistance gene.

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