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NEET Biology Biological Classification And System Of Classification / जैविक वर्गीकरण और वर्गीकरण की प्रणाली Question Bank Protozoan Protists

  • question_answer
    Infective stage of Entamoeba histolytica is  [CPMT 1997; Manipal 1999; Pb. PMT 1999; BHU 2002]

    A)            Trophozoite                             

    B)            Pre-cyst

    C)            Uninucleate cyst                      

    D)          Tetranucleate cyst

    Correct Answer: D

    Solution :

               Tetranucleate (= Quadri) cyst is infected stage of Entamoeba histolytica. Infection is oral through contaminated food and water.


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