NEET Biology NEET PYQ-Morphology Of Plants

  • question_answer
    Vexillary aestivation is characteristic of the family                                [AIPMT (S) 2012]

    A) Fabaceae

    B) Asteraceae

    C) Solanaceae

    D) Brassicaceae

    Correct Answer: A

    Solution :

    [a] Vexillary aestivation of corolla is a characteristic of family-Papilionaceae in which corolla (petals) are papilionaceous. In papilionaceous corolla, the posterior petal called vexillum is largest, two lateral, curved petals are called wings and two anterior, boat-shaped petals are called keels.


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