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NEET Biology Cell - The Unit Of Life Question Bank Self Evaluation Test - Cell - The Unit of Life

  • question_answer
    Which of the substance is a complicated mixture of glycerol + phellonic acids deposited on cork cells to make it impermeable to water?

    A) Silica            

    B)        Cutin

    C) Lignin               

    D)        Suberin

    Correct Answer: D

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