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Q4 / 180 · AIIMS 2010 · Botany

Q14 / 35 · AIIMS 2010 · Botany · Cell - The Unit of Life · Cell Membranes

Who invented electron microscope?

  • A
    Janssen
  • B
    Edison
  • Correct answer
    C
    Knoll and Ruska
  • D
    Landsteiner

Hence, the correct answer is option: 'C'.

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