Modification of Stems
1)Stem develops from
  

2)Which is an offset
  

3)Thorns are found in
  

4)In onion the swollen underground structure is called as
  

5) Thorns ,spines having the functions as
  

6)Leaves are changed into spines in xerophytic structures called as
  

7) Tendrils are modified for the function of
  

8) Which region of the stem in pomegranate is modified for protection-
  

9)Identify the plant which are modified for storage of food-
  

10)Name the function for which stem is modified for faster propagation