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Human Health and Disease — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYHuman Health and Disease1 Mark
MCQ
Christmas disease is another name for:
  • A
    Down’s syndrome.
  • B
    Sleeping sickness.
  • C
    Haemophilia-B.
  • D
    Hepatitis-B.
✓

Answer

  1. Haemophilia-B.

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