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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
Identify the plasmid
  • A
    $AIU I$
  • B
    $Hind III$
  • C
    $Eco RI$
  • ✓
    $pBr 322$
✓

Answer

Correct option: D.
$pBr 322$
d
(d) Plasmid $pBr 322$ was one of the first widely used cloning vectors, it contains both ampicillin and tetracycline resistance genes.

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