2. Solved Papers
  3. WB JEE Medical

WB JEE Medical WB JEE Medical Solved Paper-2007

  • question_answer
    Human sperm was discovered by

    A)  Leeuwenhoek                 

    B)  Aristotle

    C)  Graaf                                   

    D)  Pander

    Correct Answer: A

    Solution :

                    Human sperm was discovered by Leeuwenhoek and Hamm in 1677. It consist of head, middle piece and a tail.


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