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STD 12 - 10. biotechnology and its application — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 10. biotechnology and its application1 Mark
MCQ
$ELISA$ is based on the principle of
  • A
    Antigen insertion
  • ✓
    Antigen - antibody interaction
  • C
    WBC formation
  • D
    Muscle contraction
✓

Answer

Correct option: B.
Antigen - antibody interaction
b

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