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NEET Biology NEET PYQ-Photosynthesis and Translocation of Organic Solute

  • question_answer
    Which pigment absorbs (he red and far red light? [AIPMT 2002]

    A) Cytochrome

    B) Phytochrome

    C) Carotenoids

    D) Chlorophyll

    Correct Answer: B

    Solution :

    [B] Phytochrome is a regulatory pigment which regulates   many   light-dependent   develop­mental     processes.     It exists in two inter convertible forms - PFR or P730 (absorbs far-red light) and PR or P660 (absorbs red light).


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