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NEET Sample Paper NEET Sample Test Paper-58

  • question_answer
    The response of different organisms to environmental rhythms of light and darkness is called:

    A) Phototaxis        

    B) Photoperiodism

    C) Phototropism     

    D) Vernalization

    Correct Answer: B

    Solution :

    [b] Photoperiodism Photoperiodism is the term todenote a biological response to changes in the ratio of light and darkness in a 24 hour cycle.


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