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Why Do we Fall Ill — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceWhy Do we Fall Ill1 Mark
MCQ
Warren and Marshall discovered:
  • ✓
    Helicobacter which causes peptic ulcers.
  • B
    Typhoid causing bacteria.
  • C
    Trypanosoma which causes sleeping sickness.
  • D
    $DPT$ a triple vaccine.
✓

Answer

Correct option: A.
Helicobacter which causes peptic ulcers.

In $2005,$ the Karolinska Institute in Stockholm awarded the Nobel Prize in Physiology or Medicine to Marshall and Robin Warren, his long-time collaborator, "for their discovery of the bacterium Helicobacter pylori and its role in gastritis and peptic ulcer disease".

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