Eustele is present in

Starch sheath and bundle cap are found in the internal structure of:

Choose the correct option from the following:
In $ \text{monocot} / \text{dicot} $ stem, the vascular bundles are arranged in a ring.

Assertion : In collateral vascular bundles,phloem is situated towards the inner side.
Reason : In monocot stem,cambium is present.

In which of the following,the cortex and pith are not clearly differentiated?

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.