What is the RNA polymerase capable of catalyzing?

What is the RNA polymerase capable of catalyzing?
  1. initiation
  2. elongation
  3. termination
  4. all of the above

Solution

The RNA polymerase is only capable of catalyzing the process of elongation and associates with initiation-factor and termination-factor to initiate and terminate the transcription, respectively.

Asked in: NCERT

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