issb general knowledge MCQ #846

Which scientist discovered penicillin?

issb general knowledge MCQ #846

  1. Question 1

    Q1. Which scientist discovered penicillin?

    • A) Fleming
    • B) Einstein
    • C) Newton
    • D) Darwin

    Answer: Fleming

    Explanation: Alexander Fleming discovered penicillin in 1928. This fact often appears in ISSB academic and general knowledge sections.