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Mitosis would only be happening in the root tip because that is where the roots are growing.
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∙ 11y ago
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Which section of the root has root hairs?
the root hairs are located in the region above the root tip.
What is the mitotic index for the onion root tip?
I varies and depend on observation, people always contradictory about prophase so here is the range 38% to 50%.
Why root tip of an onion is an ideal specimen for examining mitotic division?
The specimen is inexpensive and easy to obtain. Further, it's easy to cut a thin slice for viewing with a microscope. The cells are large and distinct....and root hairs grow at the tip, which means that we find lots of cells in various stages of mitosis and division.
What is half moon shaped white region at nail root?
lunula
What is the large root that taproots have?
The tap root is (in most plants) the largest root.
What does mitotic activity at the meristem root accomplish?
Primary growth
Why is region of meristmatic activity is important in roots?
Meristems bring about the growth or buds and production of a plant, from its beginnings as a root.
Why is the root tip an ideal specimen is ideal for examining mitotic division?
Root tips are very active in mitotic cell division as the roots grow deeper and broader in their search for water and nutrients, as well as anchorage in the soil.
Gardenia gummifera root as a diabetic activity?
gardenia gummifera root as a diabetic activity
Why root tips are placed in 10 percent hydrochloric acid mitotic index?
To hydrolyse the cell wall
Which section of the root has root hairs?
the root hairs are located in the region above the root tip.
Why is a root hair that shape?
root hair, the rhizoid of a vascular plant, is a tubular outgrowth of a trichoblast, a hair-forming cell on the epidermis of a plant root. As they are lateral extensions of a single cell and only rarely branched, they are invisible to the naked eye. They are found only in the region of maturation of the root. Just prior to the root hair cell development, there is a point of elevated phosphorylase activity
What is the mitotic index for the onion root tip?
I varies and depend on observation, people always contradictory about prophase so here is the range 38% to 50%.
What is the largest region of the primary root called?
The largest region of the primary root is the cortex. It is made up of loosely packed parenchyma cells.
In which region of a root do you find undifferentiated cells?
the undifferentiated cell is located in the ground meristem region.
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 are the products in region IV-B?
Some key products in Region IV-B, also known as MIMAROPA, include rice, coconut, abaca, and fish. The region is known for its agricultural activities, particularly coconut farming, which leads to products like copra and coconut-based goods. Fishing is also a significant industry, with various types of fish being caught for local consumption and export.
