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SSC Sample Paper SSC-CGL TIER - I Sample Test Paper-6

  • question_answer
    The organism which respires through gills, lungs and skin is -

    A) Lizard               

    B) Frog

    C) Sparrow            

    D) Earthworm

    Correct Answer: B

    Solution :

    During metamorphosis, frog respire through Gills. Once mature, frogs respire through Lungs. On dry land most of the frogs respiration occurs through the skin. The skin of frog is permeable to Oxygen, Carbondioxide and Water.


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