Manipal Medical Manipal Medical Solved Paper-2013

  • question_answer
    The first event in photosynthesis is

    A)  synthesis of ATP

    B)  photoexcitation of chlorophyll and ejection of electron

    C)  photolysis of water

    D)  release of oxygen

    Correct Answer: B

    Solution :

     When photon of light energy falls on chlorophyll molecule, one of the electron pairs form ground or singlet state passes into higher energy level called excited singlet state.


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