Biology · Endocrine System
Who discovered insulin in the year 1921?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Robert Koch and Paul Ehrlich
- 2Alexander Fleming and Howard Florey
- 3Edward Jenner and Louis Pasteur
- 4Frederick Banting and Charles Best✓
Correct answer
Frederick Banting and Charles Best
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