NEET Biology Animal Kingdom Question Bank Phylum Porifera

  • question_answer
    Carmine particle put above osculum of a sponge would be [CPMT 1993]

    A)            Left there

    B)            Ingested and digested

    C)            Thrown away

    D)            Ingested and thrown away by ostia

    Correct Answer: C

    Solution :

               If carmine particles are placed close to osculum of a living sponge, these will be carried away.


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