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NEET Biology Biological Classification And System Of Classification / जैविक वर्गीकरण और वर्गीकरण की प्रणाली Question Bank Critical Thinking

  • question_answer
    Powdery mildews of crops are caused by  [AIIMS 2001; MHCET 2003]

    A)                    Bacteria                             

    B)                    Ascomycetes

    C)                    Phycomycetes                  

    D)                    Basidiomycets

    Correct Answer: B

    Solution :

                       Powdery mildew diseases are characterized by the presence of fungal mycelium, conidiophore and conidia as white powdery patches on the host. Powdery mildew is caused by fungi which belongs to ascomycetes.


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