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The largest region of the primary root is the cortex. It is made up of loosely packed parenchyma cells.
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What is the root system of chilli?
yes , because it has a main root called primary root
What types of cells make up cortical region?
it is called the sperm cell of the root.
What is The layer of cells that enclose the vascular tissue in the central region of a root is the?
It is called endodermis.
What is a secondary root?
A root arising from primary root becomes a secondary root
The part of the root contains transport tubes?
The inner part of the root contains transport tubes.
Which section of the root has root hairs?
the root hairs are located in the region above the root tip.
What is the large root that taproots have?
The tap root is (in most plants) the largest root.
What the first structure to emerge from the seed?
The embryonic root
What is the function of enlarged primary root?
a
Which are the primary and secondary root?
During seed germination radicle forms the primary root, all other roots coming out are secondary in origin.
What are roots of the region?
The Meristematic Region or Growing PointThis region occurs immediately behind the root cap. The Meristematic region consists of meristematic tissue and is protected by the root cap. The cells are very activeand divide rapidly to form new cells which differentiate later to form more specialized root tissues. The cells of this region also replace the cells rubbed-off from the root cap and provide additional cells for the next region.FunctionThis is the region where the cells divide and where additional cells are provided for the zone of elongation.The Region of ElongationThe cells formed in the meristematic region undergo rapid growth in length. This causes the root to elongate and penetrate deeper into the soil in search for water and mineral salts. The meristematic and elongation zones are also referred to as the region of growth.FunctionIn this region the cells undergo rapid enlargement,i.e. the cells undergo rapid growth in length.The Root-hair RegionThe root hair region occurs a short distance above the region of elongation. Here a large number of fine, hair-like outgrowths are formed. The root hairs arise from the epidermal tissue of the root and are called root hairs. The root hairs are short and short-lived and develop on theprimary and secondary roots. A root-hair consists of the following parts: a thin cell wall, a thin lining of cytoplasm which contains thenucleus and a comparatively large vacuole containing cell sap.FunctionThe main function of the root hairs is to increase the area of absorption of the root.The Mature RegionThe mature region is situated above the root hair region. Here the root becomes thicker and secondary or lateral rootsare developed. The secondary roots in turn rebranch to form tertiary roots. Each lateral branch has its own cap, root hairs, meristematic, elongation and mature regions. The roots in this region are covered by a protective cork layer .FunctionsIn this region the cells undergo differentiation into specialized cells,(e.g. xylem and phloem).It also serves to anchor the plant.febbie
What types of roots does jowar have?
The root system of the Jowar plant can be divided into a primary and secondary root system. The primary system has a primary root that develops from the germinating seedling and provides the seedling with water and nutrients required for growth. The primary root is short-lived, and the function of the primary root is taken over by a secondary root system. The secondary system develops from the root crowns that are located just under or above the soil. The root system of an adult Jowar plant is made of secondary adventitious roots. Lateral roots develop from the secondary adventitious roots and penetrate the soil in all directions.
