NEET Biology Animal Kingdom Question Bank Phylum Echinodermata

  • question_answer
    Echinoderms are headless, brainless and heartless. Yet they are placed at the top of invertebrates because of presence of  [MP PMT 2000]

    A) Enterocoel

    B) Exclusive marine forms

    C) High power of regeneration

    D) Great power of reproduction

    Correct Answer: A

    Solution :

    Echinodermats are ture enterocoelic animals, which is formed from enter on of gastrula like chordata.


You need to login to perform this action.
You will be redirected in 3 sec spinner