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(i) Name any two helminths which are known to be pathogenic to human.(ii) List two symptoms of the diseases caused by any one of them. |
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Answer» (i) Ascarts, wuchereria (ii) Symptoms-internal bleeding muscular pain, fever anaemia, blockage of the internal passage( any two) chronic inflammation of the organs, deformities in genital organs. Detailed: (i) Two helminths pathogenic to humans are: (a) Ascaris-causing ascariasis disease in humans. (b) wuchereria bancrofti & malayi causing filariasis or elephantasis in humans Symptoms of Ascariasis : Internal bleeding muscular pain anaemia, blockage of intestinal passage. Symptoms of Filariasis : Chronic inflammation of lymphatic vessels of lower limbs and gross deformities of genital or genital organs. |
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