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SSC Sample Paper SSC CHSL (10+2) Sample Test Paper-5

  • question_answer
    The red, orange and yellow colours of leaves are due to:

    A)  Carotenoids                    

    B)  Aldehydes

    C)  Tannins           

    D)         Lignins

    Correct Answer: A

    Solution :

     Carotenoids are tetraterpenoid organic pigments that are naturally occurring in the chloroplasts and chromoplasts of plants and some other photosynthetic organisms like algae, some bacteria, and some types of fungus.


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