CET Karnataka Medical CET - Karnataka Medical Solved Paper-2013

  • question_answer
    Which one of the following groups of 3 animals each is correctly matched with their one characteristic morphological features?

    A)
    Animals Morphological features
     Centipede, Prawn, Sea urchin                  - Jointed appendages

    B)
    Animals Morphological features
     Cockroach, Locust Taenia     Metameric segmentation

    C)
    Animals Morphological features
     Scorpion, Spider Cockroach  Ventral solid nerve cord

    D)
    Animals Morphological features
     Liver fluke, Sea anemone. Sea cucumber   Bilateral symmetry

    Correct Answer: C

    Solution :

    : Scorpion, spider and cockroach belonging to phylum Arthropoda, have annelidian type of nervous system which consists of a nerve ring and a solid double ventral nerve cord with ganglia.


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