The stele in a dicot stem is known as:

The transverse section of a plant shows the following anatomical features:
$(a)$ Large number of scattered vascular bundles surrounded by bundle sheath.
$(b)$ Large conspicuous parenchymatous ground tissue.
$(c)$ Vascular bundles conjoint and closed.
$(d)$ Phloem parenchyma absent.
Identify the category of plant and its part.

The centrifugal arrangement of the xylem is called

Which of the following parts of a dicot stem contains tissue that provides mechanical strength to the young stem?

In which of the following is the cortex not differentiated into the hypodermis and general cortex?

Vascular bundles surrounded by a sclerenchymatous bundle sheath is a feature of