Cytokinins on the move
WebApr 14, 2024 · Moreover, factors produced by aboveground tissues, including cytokinins, miRNA2111, and others, move through the phloem to the roots, where they interact with Too Much Love (TML), NIN, and other factors to regulate the expression of CLAVATA3/endosperm-surrounding region ( CLE) and control root nodulation [ 49, 50, 51 ]. WebThese PGPR have many mechanisms to support plant growth, such as phytohormone production (i.e., cytokinins, auxin, gibberellins, abscisic acid), phosphate and potassium solubilization, siderophore secretion for iron uptake, 1-Aminocyclopropane-1-carboxylate deaminase (ACC) production, nitrogen fixation, antifungal activities, volatile organic …
Cytokinins on the move
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WebMay 31, 2024 · Transporters Responsible for Cytokinin Long Distance Translocation After synthesis, CKs undergo intercellular movement and long-distance … WebMay 4, 2024 · Cytokinins are plant hormones that promote cytokinesis (cell division) are derivatives of the purine adenine. (They are not to be confused with cytokines.) The …
WebFeb 8, 2024 · Cytokinins are important signals that participate in different plant processes, and are well known for their strong influence in plant development. With the years, … WebD) only shoots depend upon the aggregation of statoliths. E) only shoots depend upon auxin distribution. 19) 20) The ripening of fruit and the dropping of leaves and fruit are principally controlled by A) auxins. B) cytokinins. C) carbon dioxide concentration (in air). D) ethylene. E) indole acetic acid. 20) 3. Starr/Evers.
WebOct 4, 2024 · Cytokinins, particularly tZ-type cytokinins, play an important role as a nitrogen-supply signal, and iP-type species probably play a role as systemic shoot … WebJan 2, 2014 · Cytokinins are N (6) substituted adenine derivatives that affect many aspects of plant growth and development, including cell division, shoot initiation and growth, leaf …
WebCytokinins. Like auxins, cytokinins are a group of related molecules that regulate growth and development. However, the plant’s response to cytokinin is very different from the …
WebJul 1, 2024 · Download Citation On Jul 1, 2024, Jean-Michel Davière and others published Organ communication: Cytokinins on the move Find, read and cite all the research … shark tank pitch rubricWebCytokinins (CK) are a class of plant hormones that promote cell division, or cytokinesis, in plant roots and shoots. They are involved primarily in cell growth and … shark tank pitch for prenupWebNov 29, 2024 · Cytokinins regulate cell proliferation, affecting mitosis and endoreplication by controlling the activity of cyclin-dependent kinases (CDKs). They retard aging of plant … shark tank pizza containerWebAug 14, 2001 · Cytokinins are a class of plant-specific hormones that play a central role during the cell cycle and influence numerous developmental programs. Because of the … shark tank pitcher rejects offerWebSep 1, 2024 · Among these plant signals, cytokinins (CKs) are major players, originally demonstrated to be key factors of nodule inception in both L. japonicus and Medicago … shark tank pitch examplesWeb• Cytokinins are plant hormones that play a vital role in regulating plant growth, development, and response to environmental stresses. Some of the key functions of cytokinins include: f Stimulating cell division • Cytokinins promote cell division and differentiation, which is critical for the growth and development of plants. f Delaying … shark tank pitches that succeededWebA) stretching or shrinking movements up or down in response to light B) cessation of plant growth in response to wind or touch C) folding and unfolding of leaves using muscle -like tissues D) rapid responses using action potentials from nervous tissue cells similar to those found in the nervous tissue of animals E) growth movements toward or away … shark tank pitch ideas