NEET Biology The Living World / जीव जगत Question Bank Origin of Life

  • question_answer
    The gases used in the spark-discharge apparatus were    [KCET 2004]

    A)            \[{{H}_{2}},C{{H}_{4}}\] and \[N{{H}_{3}}\]

    B)            \[CO,N{{H}_{3}},\] and \[C{{H}_{4}}\]

    C)            \[{{O}_{2}},C{{O}_{2}},\] and \[N{{H}_{3}}\]

    D)            \[N{{H}_{3}},C{{H}_{4}}\]and \[{{O}_{2}}\]

    Correct Answer: A

    Solution :

               Miller passed an electric discharge in a mixture of methane, ammonia and hydrogen (ration 2 : 1 : 2)  and water.


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