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

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYBiotechnology: Principles and Processes1 Mark
MCQ
Polymerase chain reaction technique is used for :
  • ✓
    $\text{DNA}$ amplification
  • B
    Screening gene libraries
  • C
    Synthesis of polymerase
  • D
    $\text{DNA}$ sequencing
✓

Answer

Correct option: A.
$\text{DNA}$ amplification
Polymerase chain reaction $\text{(PCR)},$ a technique used to make numerous copies of a specific segment of $\text{DNA}$ quickly and accurately.

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