NEET Biology Biological Classification And System Of Classification / जैविक वर्गीकरण और वर्गीकरण की प्रणाली Question Bank Lichen and Mycorrhiza

  • question_answer
    'Mycorrhizae' are useful for plants mainly due to their following attribute                   [CPMT 1994; BHU 1994, 2001; Pb. PMT 1999; DPMT 2003; CPMT 2004]

    A)                    Fixing atmospheric nitrogen

    B)                    Enhanced absorption of nutrients from soil

    C)                    Killing insects and pathogens

    D)                    Providing resistance against abiotic stresses

    Correct Answer: B

    Solution :


You need to login to perform this action.
You will be redirected in 3 sec spinner