Cytokinin is a class of plant hormone that plays a vital role in cell division, cell enlargement, and apical dominance. It is also involved in leaf senescence, chloroplast development, and nitrogen metabolism. Cytokinin levels are often highest in young, actively growing tissues. Ks, small compounds derived … See more Phototropic responses are mediated by proteins called chromoproteins, which are enzymes that mediate phototropic responses. When phototropins are activated, they are able to facilitate the opening and closing … See more Auxin and cytokinin play important roles in plant growth and development. Hormone levels in the cells and tissues are finely controlled … See more Cytokinins are plant hormones that promote cell division. They are produced in the roots and shoots of plants. Cytokinins play an important role in plant growth and … See more Cytokinin is a plant hormone that plays an important role in cell division, shoot and root growth, and leaf senescence. Cytokinins can be … See more Web28 Jul 2024 · Cytokinins are plant hormones that play a role in regulating cell division, morphogenesis, apical dominance, leaf senescence, and plant-pathogenic interactions.
Cytokinins in Plants: Function & Concept - Study.com
Web25 Dec 2024 · Mechanism of action. Cytokinins may impact the structural and functional status of the cell. Acting artificially with a synthetic analogue of cytokinin the following … Web19 Feb 2024 · Cytokinins (CKs) influence various traits of plant growth, development and physiology such as seed germination, apical dominance, flower and fruit development, … naughty little flea
What is the role of cytokinin in plants? - Studybuff
Web• 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: … WebRoles of auxin and cytokinin. Higher levels of auxin (NAA) promote the root initiation from callus cultures. In contrast to auxins, higher levels of cytokinin support shoot … marjorie anderson obituary