Vascular cambium and cork cambium are examples of

Write a note on Meristematic tissue.

Choose the wrong statement from the following:

$A$. According to Clowes,the root apex consists of an inverted cup-like structure.
$B$. $A$ low amount of $RNA$,$DNA$,and protein is a characteristic of the waiting meristem.
$C$. Cells of the reserve meristem can divide only when the root apex gets injured.

The meristematic tissue responsible for the cutting of vascular tissue $(xylem \text{ and } phloem)$ is called:

Meristematic tissue can be defined as a group of cells that: