NEET Biology Morphology of Flowering Plants (Root, Stem And Leaf) Question Bank Assertion Reason

  • question_answer
    Read the assertion and reason carefully:
    Assertion            :     Wheat is exstipulate.
    Reason              :     Grass is ligulate.

    A) If both the assertion and the reason are true and the reason is a correct explanation of the assertion

    B) If both the assertion and reason are true but the reason is not a correct explanation of the assertion 

    C) If the assertion is true but the reason is false

    D) If both the assertion and reason are false

    E) If the assertion is false but reason is true

    Correct Answer: E

    Solution :

    A leaf with stipules is called stipulate while the one without stipules is termed as exstipulate. Wheat has amplexicaul stipules (enclosing stem completely). In grasses an outgrowth is present between leaf base and lamina. It is called ligule. The leaf with ligule is called ligulate.


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