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9th Class Science Diversity in Living Organisms Question Bank 9th CBSE Science Diversity in Living Organisms

  • question_answer
    Classify the following organisms based on the absence/presence    of    true    coelom (i.e., acoelomate,   pseudocoelomate   and coelomate). Spongilla, sea anemone, Planaria, liver fluke Wuchereria, Ascaris, Nereis,  earthworm, Scorpion, birds, fishes and horse.

    Answer:

       Spongilla, sea anemone, Planaria, liver fluke are acoelomates. Wuchereria is a pseudocoelomate. Nereis, scorpion, Ascaris, birds, fishes and horses are coelomates.   


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