Who proposed that the genetic code for amino acids should be made up of three nucleotides?

Which factor is important for termination of transcription?

In a chromosome, there is a specific DNA sequence, responsible for initiating replication. It is called as:

Given below are two statements regarding RNA polymerase in prokaryotes.

Statement I : In prokaryotes, RNA polymerase is capable of catalysing the process of elongation during transcription.

Statement II : RNA polymerase associate transiently with ‘Rho’ factor to initiate transcription.

In the light of the above statements, choose the correct answer from the options given below :