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

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 9. biotechnology principlas and process1 Mark
MCQ
The most commonly used enzyme for polymerase chain reaction is
  • A
    $D.N.A. $ polymerase-$II$
  • B
    Reverse transcriptase
  • C
    Klenow fragment
  • ✓
    Taq polymerase
✓

Answer

Correct option: D.
Taq polymerase
d
(d)“Taq polymerase” is used to make numerous identical copies of a desired $DNA$ segment by polymerase chain reaction. It is thermostable enzyme that can withstand heating $90°C$ or more.

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