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NEET Biology Plant Kingdom Question Bank Critical Thinking

  • question_answer
    Saccus of Pinus pollen is a modification of

    A)            Intine                                        

    B)            Exine

    C)            Tube cell                                  

    D)            Perine

    Correct Answer: B

    Solution :

               Saccus or wings of pollen grains are haploid and out growth of exine.


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