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    Five kingdom classification system of plant was proposed by Whittaker in the year:
    Question

    Five kingdom classification system of plant was proposed by Whittaker in the year:

    A.

    1859

    B.

    1758

    C.

    1862

    D.

    1969

    Correct option is D


    The Five Kingdom classification system was proposed by Robert H. Whittaker in 1969. He categorized all living organisms into five kingdoms: Monera, Protista, Fungi, Plantae, and Animalia based on their cellular structure and mode of nutrition.
     

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