Uttarakhand PMT Uttarakhand PMT Solved Paper-2004

  • question_answer
    Cosmozoic theory was proposed by :

    A)  Helmholtz  

    B)  Richter

    C)  Pasteur     

    D)  Arrhenius

    Correct Answer: B

    Solution :

    Cosmozoic theory or hypothesis of Panspermia was developed by Richter (1865) and then supported by Thomson, Helmonltz, Van Tiegnem and others. According to this hypothesis life comes from other space in the form of spores.


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