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NEET2020BotanyPlant - Growth and DevelopmentActual

Who coined the term 'Kinetin'?

Options

  1. ASkoog and Miller
  2. BDarwin
  3. CWent
  4. DKurosawa

Correct answer

A. Skoog and Miller

Step-by-step solution

Skoog observed that from the internodal segments of the tobacco stem the callus proliferated only if, in addition to auxins the nutrients medium was supplemented with one of the following: extracts of vascular tissues, yeast extract, coconut milk or DNA. Miller et al. identified and crystallised the cytokinesis promoting active substance that they termed kinetin.

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