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Match Column I with Column II and select the correct answer: Column I Column II a. Leishmania donovani 1. Malaria b. Wuchereria bancrofti 2. Amoebiasis c. Trypanosoma gambiense 3. Kala-azar d. Entamoeba histolytica 4. Sleeping sickness 5. Filariasis
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Detachment of myosin head and actin in rigor mortis occurs due to__________?
Who has proposed for the first time the double helix model of DNA?
Match List-I with List-II and select the correct answer: List-I List-II a. Amphitrichous 1. One flagellum at each pole of the bacterium cell b. Cephalotrichous 2. Two or more flagella at both the poles of the bacterium cell c. Lophotrichous 3. Two or more flagella in a bunch at one pole of the bacterium cell d. Peritrichous 4. Large number of flagella distributed evenly all over the cell surface of the bacterium cell