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NEETBotanyPlant - Growth and Development

Where are cytokinins synthesised in plants?

Options

  1. AOld leaves
  2. BRoot apices
  3. CMature fruits
  4. DAging stems

Correct answer

B. Root apices

Step-by-step solution

Natural cytokinins are synthesised in regions where rapid cell division occurs, for example, root apices, developing shoot buds, young fruits etc. It helps to produce new leaves, chloroplasts in leaves, lateral shoot growth and adventitious shoot formation. Cytokinins help overcome the apical dominance

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