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  2. Root cap - Wikipedia

    en.wikipedia.org/wiki/Root_cap

    If the cap is carefully removed the root will grow randomly. The root cap protects the growing tip in plants. [1] It secretes mucilage to ease the movement of the root through soil, [1] and may also be involved in communication with the soil microbiota. [1] The purpose of the root cap is to enable downward growth of the root, with the root cap ...

  3. Root mucilage - Wikipedia

    en.wikipedia.org/wiki/Root_mucilage

    Root mucilage is known to play a role in forming relationships with soil-dwelling life forms. [1] [4] Just how this root mucilage is secreted is debated, but there is growing evidence that mucilage derives from ruptured cells. As roots penetrate through the soil, many of the cells surrounding the caps of roots are continually shed and replaced. [5]

  4. Root - Wikipedia

    en.wikipedia.org/wiki/Root

    The root cap of new roots helps the root penetrate the soil. These root caps are sloughed off as the root goes deeper creating a slimy surface that provides lubrication. The apical meristem behind the root cap produces new root cells that elongate. Then, root hairs form that absorb water and mineral nutrients from the soil. [5]

  5. Mucigel - Wikipedia

    en.wikipedia.org/wiki/Mucigel

    Mucigel is a slimy substance that covers the root cap of the roots of plants. It is a highly hydrated polysaccharide, [1] most likely a pectin, which is secreted from the outermost (epidermal) cells of the rootcap. Mucigel is formed in the Golgi bodies of such cells, and is secreted through the process of exocytosis.

  6. Lateral root - Wikipedia

    en.wikipedia.org/wiki/Lateral_root

    Lateral roots, emerging from the pericycle (meristematic tissue), extend horizontally from the primary root (radicle) and over time makeup the iconic branching pattern of root systems. [1] They contribute to anchoring the plant securely into the soil, increasing water uptake, and facilitate the extraction of nutrients required for the growth ...

  7. Glossary of plant morphology - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_plant_morphology

    Root Cap – a cover or cap-like structure that protects the tip of root. Multiple root caps - several layers of root caps on a single root apex; seen in Pandanus sp. Root Pocket – a cap-like structure on the root-apex of some aquatic plants, which, unlike root-caps, doesn't reappear if removed somehow. Root hair – fine cellular appendages ...

  8. Statocyte - Wikipedia

    en.wikipedia.org/wiki/Statocyte

    Statocytes are present in the elongating region of coleoptiles, shoots and inflorescence stems. In roots, the root cap is the only place where sedimentation is observed, and only the central columella cells of the root cap serve as gravity-sensing statocytes. [2] They can initiate differential growth patterns, bending the root towards the ...

  9. Rhizome - Wikipedia

    en.wikipedia.org/wiki/Rhizome

    In general, rhizomes have short internodes, send out roots from the bottom of the nodes, and generate new upward-growing shoots from the top of the nodes. A stolon is similar to a rhizome, but stolon sprouts from an existing stem having long internodes and generating new shoots at the ends, they are often also called runners such as in the ...