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7th Class Science Respiration in Organisms Question Bank Respiration in organisms

  • question_answer
    Which of these organisms have lungs as respiratory organs?

    A)  Cockroaches

    B)         Earthworms     

    C)  Starfishes          

    D)         Rabbits

    Correct Answer: D

    Solution :

    Rabbits are mammals, In amphibia, reptilia and aves lungs are the respiratory organs.


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