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NEET Sample Paper NEET Sample Test Paper-11

  • question_answer
    During embryonic development, the establishment of polarity along anterior/posterior, dorsalventral or medial/lateral axis is called:

    A)  Organizer phenomena

    B)  Axis formation

    C)  Anamorphosis

    D)  Pattern formation

    Correct Answer: A

    Solution :

     An organizer is a signal aligning center that directs the development of embryo or part of embryo, e.g., in amphibians, it is dorsal tip of blastophore.


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