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EAMCET Medical EAMCET Medical Solved Paper-1997

  • question_answer
    In plants growing in marshy saline soils, the major function of roots that grow in the air above is to :

    A)  respire                                

    B)  absorb moisture

    C)  exude salts                       

    D)  absorb nutrients

    Correct Answer: A

    Solution :

                     The marshy area contains exess of salts. Due to which the roots under the soil surface do not respire properly so some special roots arise on   the soil surface called pncumatophores or breathing roots.


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