NEET Biology Animal Kingdom Question Bank Phylum Arthropoda

  • question_answer
    Organ of mastication in cockroach is [CPMT 2002]

    A) Labrum

    B) Labium

    C) Mandibles

    D) Maxilla

    Correct Answer: C

    Solution :

    Abductor and adductor muscles associated with the mandibles move these in horizontal plane to cut and chew the food particles that are brought in between the mandibles by the first maxillae.


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