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Human Health and Disease — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYHuman Health and Disease1 Mark
MCQ
____________prepares our immune system to fight against the microbe.
  • A
    Vaccine
  • B
    Blood
  • C
    Lymph
  • D
    Cerebral fluid
✓

Answer

  1. Vaccine

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