MCQ
Grass stem elongates by the activity of:
  • A
    Primary meristem.
  • B
    Secondary meristem.
  • Intercalary meristem.
  • D
    Apical meristem.

Answer

Correct option: C.
Intercalary meristem.
Intercalary meriste is commonly present at the base of the leaves or internodes $($on either side of the node$).$ The intercalary meristem increses the internode length, hence the stem elongates.

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