BHU PMT BHU PMT Solved Paper-2002

  • question_answer
    Mycorrhiza acts as :

    A)                  root

    B)                  mechanical support

    C)                  root hairs with an advanced absorption capacity

    D)                  an organism

    Correct Answer: C

    Solution :

                     Mycorrhiza is a symbiotic association between root of a higher plant and fungus. Fungus helps in absorption of nutrients from soil and higher plant provides food to fungus. So, mycorrhiza acts as root hairs with an advanced absorption capacity. Root is an underground part of plants which provides mechanical support to plant body and absorbs water with minerals.


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