Describe the transverse section of Dicot stem?
Answers
Explanation:
It is made up of compactly arranged elongated parenchymatous cells, which look rectangular-barrel shaped in a transverse section. The cells are transparent and devoid of chloroplasts. The outer walls are convex, thickened and cutinised. On the outer side they possess a layer of cuticle.
Answer:
It is made up of compactly arranged elongated parenchymatous cells, which look rectangular-barrel shaped in a transverse section. The cells are transparent and devoid of chloroplasts. The outer walls are convex, thickened and cutinised. On the outer side they possess a layer of cuticle.
A typical example of a dicot stem is a sunflower
The outline of the stem in the transverse section is circular with a hairy surface
The transverse section depicts the arrangement of different tissues in a particular way from the exterior to the centre as listed below:
Epidermis
It is the outermost covering of the stem and is single-layered
The cells are living cells that are densely arranged with a thin wall, enclosed in a cuticle
It displays multicellular hair
Function – It provides protection
Cortex
Located just under the epidermis
It consists of the following regions – Hypodermis, Endodermis, General cortex.