Haryana PMT Haryana PMT Solved Paper-2008

  • question_answer
    Ginger is an underground stem. It is distinguished from root because

    A)  it lacks chlorophyll

    B)  it stores food

    C)  it has nodes and intemodes

    D)  it has xylem and vessels

    Correct Answer: C

    Solution :

                    Underground stems can be differentiated from roots by (i) Absence of root cap (ii) Absence of root hair (iii) Presence of terminal bud (iv) Presence of nodes and intemodes (v) Occurrence of foliage or scale leaves on the nodes.


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