Stem cells can give rise to:

Which of the following is an example of a primary meristematic tissue?

Histogens are the components of which of the following?

Choose the correct sentences:
$(1)$ The meristem present at the tips of roots and shoots is called apical meristem.
$(2)$ Apical meristems are secondary meristems.
$(3)$ Intercalary meristem is the meristem that occurs between mature tissues and appears later than primary meristem.
$(4)$ Fascicular vascular cambium and interfascicular cambium are lateral meristems.

The length of a plant axis increases by:

In a mango tree,metabolic energy is most extensively used in