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NTA Abhyas NEET2020BotanyPlant - Growth and DevelopmentPractice

The term used for permanent cells that have reobtain meristematic property to perform cell division is

Options

  1. ADifferentation
  2. BDedifferentiation
  3. CRedifferentiation
  4. Ddetermination

Correct answer

B. Dedifferentiation

Step-by-step solution

Dedifferentiation is the phenomenon by which a permanent mature cell that has lost the power of division becomes meristematic and starts division again. For example during secondary growth in dicot stem fully differentiated parenchyma becomes meristematic to form interfascicular cambium and cork cambium.

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