Epidermis covered with cuticle,bearing trichomes and few stomata is the characteristic feature of

No secondary growth occurs in monocot stem because

In monocot stem,vascular bundles are.

What is the common function of the cortex in plants?

$A$ transverse section of a plant part shows the following characteristics:
$(a)$ Numerous,scattered vascular bundles,each surrounded by a bundle sheath.
$(b)$ $A$ large,conspicuous parenchymatous ground tissue.
$(c)$ Conjoint and closed vascular bundles.
$(d)$ Absence of phloem parenchyma.
Identify the type of plant and the part:

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