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yaaaaa.... I HAVE NO IDEA AASK SOMEONE ELSE!!!
^ dumb answer.
anyways, there are only three zones of a root in the longitudinal section.
They are as follows:
The Zone of Cell Division/Mitosis
The Zone of Elongation
The Zone of Maturation
The Zone of Mitosis: Immediately proximal to the root cap is a cluster of cells that do not actively divide. This pad of cells is often called the quiescent center. These cells probably represent a reserve of cells to be recruited later in time for the meristem. As such they serve as corrections for proliferating somatic mutations. Just proximal to the quiescent center are cells that divide rapidly by mitosis, adding new cells to the length of the root. This is of course just one contribution to elongation of the root.
The Zone of Elongation: Just proximal to the zone of mitosis is a zone of cell elongation. In this part of the root the newly created cells expand in their long dimension to push the meristem and root cap through the soil. The addition of the cells and their elongation are the tandem contributors to root elongation. This elongation involves resculpting the wall, growth of the cell within, a coalescence of the vacuoles to form a single large vacuole, and maturation of the organelles in these cells.
The Zone of Maturation: As we keep moving proximally (away from the root apex), we find that the cells that are elongating are also differentiating. They are becoming distinguishable from each other. Some are destined to be typical parenchyma cells, while others will mature to be sclerenchyma cells.
Hope this helped! :)
What else can I help you with?
What is the correct sequence of zones in a longitudinal section of a root from the bottom up?
zone of cell division-zone of elongation-zone of maturation
How is longitudinal section is related to the structure of the plant?
A longitudinal section of a plant is a cut that exposes the internal structure along the length of the plant, allowing you to see detailed structures like roots, stems, and leaves in relation to each other. It helps to study the internal organization and arrangement of tissues within the plant, giving insights into its growth, development, and function.
What are the advantage of longitudinal section of onion root tips commercial slides?
Longitudinal sections of onion root tips on commercial slides allow for the observation of different stages of cell division, such as interphase, prophase, metaphase, anaphase, and telophase. This helps in the study of plant cell division processes. Additionally, these slides provide a clear view of the cellular structures and organization within the root tips, aiding in educational purposes for students studying biology.
What Section of the tooth where the anatomical crown meets the anatomical root is called?
The section of the tooth where the anatomical crown meets the anatomical root is called the cementoenamel junction (CEJ). This junction marks the transition between the enamel covering the crown and the cementum covering the root.
An edible root that starts with the letter t and four letters long?
Taro is an edible root that starts with the letter T and is four letters long. It is commonly used in various cuisines around the world.
What are the four regions of roots?
the four regions of the root are root cap, cell division, elongation and specialization
What is the correct sequence of zones in a longitudinal section of a root from the bottom up?
zone of cell division-zone of elongation-zone of maturation
What are the parts of a longitudinal of a root?
A longitudinal section of a root typically consists of the epidermis (outermost layer), cortex (region between epidermis and vascular tissue), endodermis (innermost layer of cortex with Casparian strip), pericycle (gives rise to lateral roots), vascular tissue (xylem and phloem for transport), and root cap (protective covering at root tip).
Parts of a longitudinal of a root?
The longitudinal section of a root typically includes the epidermis, cortex, endodermis, pericycle, vascular tissues (xylem and phloem), and the central pith. These parts are arranged in concentric layers from the outer epidermis to the inner pith. The endodermis plays a crucial role in regulating the movement of water and nutrients into the vascular tissue.
How is longitudinal section is related to the structure of the plant?
A longitudinal section of a plant is a cut that exposes the internal structure along the length of the plant, allowing you to see detailed structures like roots, stems, and leaves in relation to each other. It helps to study the internal organization and arrangement of tissues within the plant, giving insights into its growth, development, and function.
What is the root or base word of section?
The root word of section is sect.
What is the function of the cross section of a root and a stem?
cross-section of a root
Advantage and disadvantage of longitudinal sections compared to root squash?
What are you on about mate, thats not even a question, ROOT SQUASH, are you crazy!
What are the advantage of longitudinal section of onion root tips commercial slides?
Longitudinal sections of onion root tips on commercial slides allow for the observation of different stages of cell division, such as interphase, prophase, metaphase, anaphase, and telophase. This helps in the study of plant cell division processes. Additionally, these slides provide a clear view of the cellular structures and organization within the root tips, aiding in educational purposes for students studying biology.
Whot is the root word of the word section?
The root of section is "sect," which means "cut" or "part."
What is an example of a rational number between the negative square root of four and the square root of four?
-1,0,or 1 the negative square root of four is negative two and the square root of four is two
What are two regions of a tooth?
crown and root :)
