
thumb|right|upright=0.65|The cytokinin zeatin is named after the genus of corn, Zea.
via PubMed
thumb|right|upright=0.65|The cytokinin zeatin is named after the genus of corn, Zea.
Cytokinins (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 differentiation, but also affect apical dominance, axillary bud growth, and leaf senescence.
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