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Canadian Citizenship Test · Question

Which Canadian discovered insulin (with Best)?

Sir Frederick Banting is correct because he co-discovered insulin in 1921 alongside Charles Best, a medical breakthrough that saved millions of diabetic patient

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Question: Which Canadian discovered insulin (with Best)?

Answer options: ✅ Frederick Banting

  • Norman Bethune
  • Wilder Penfield
  • John McCrae

Correct answer: Frederick Banting

Explanation: Sir Frederick Banting is correct because he co-discovered insulin in 1921 alongside Charles Best, a medical breakthrough that saved millions of diabetic patients worldwide. Norman Bethune is incorrect because he pioneered mobile blood transfusions during the Spanish Civil War, while Wilder Penfield was a famous neurosurgeon who mapped the brain, and John McCrae was the soldier-poet who wrote "In Flanders Fields." The Discover Canada guide highlights these figures in its science, technology, and history sections to showcase Canadian innovation. For the citizenship exam, candidates should memorize these key historical figures and match them precisely to their specific discoveries or achievements.

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