NEET Sample Paper NEET Sample Test Paper-69

  • question_answer
    Which one of the following is surrounded by a callose wall?

    A) Pollen grain

    B) Microspore mother cell

    C) Male gamete

    D) Egg

    Correct Answer: B

    Solution :

    The microspore mother cells develop an internal layer of callose which breaks the plasmodesmata connections among themselves.


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