In which of the following is phloem parenchyma absent?

All the tissues on the inner side of the endodermis together constitute the

What do xylem fibers provide strength to?

Assertion $:-$ Collenchyma forms the hypodermis of dicot stem.
Reason $:-$ This is the reason for flexibility of young dicotyledonous stems.

In leaves,mesophyll is the component of $:-$

Lenticels and hydathodes are small pores with the following common attribute: