12th Class Biology Sexual Reproduction in Flowering Plant / फूलों के पौधों में यौन प्रजनन Question Bank Case Based - Sexual Reproduction in Flowering Plants

  • question_answer
    Observe the given diagram of enlarged view of one microsporangium showing wall layers and answer questions that follows
     
    (ii) Microsporangia develops into
     

    A) megagametes    

    B) pollens

    C) microgametes    

    D) pollen sacs

    Correct Answer: D

    Solution :

    [d] Microsporangia are bilobed structure which develops into pollen sacs. Within it, microspores are produced that give rise to male gametophytes when they germinate.


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