NEET Biology Photosynthesis in Higher Plants Question Bank Light Reaction Pigments

  • question_answer
    The basic structure of all chlorophyll comprises of [BHU 1983]

    A) Porphyrin system

    B) Cytochrome system

    C) Plastocyanin system

    D) Flavoproteins only

    Correct Answer: A

    Solution :

    A chlorophyll molecule has a tadpole like structure with a porphyrin head and phytol tail. The porphyrin head is made up of four pyrrole rings, which are linked by methine (-CH =) groups forming a ring system.


You need to login to perform this action.
You will be redirected in 3 sec spinner