In the process of transcription sigma factor is important for
Initiation
Elongation
Termination
All of the above
In split genes, the coding sequences are called
What is meant by sense strand
$m\, -$ $RNA$ is formed by
Which of the following is not region of transcription unit?
Depending upon the chemical nature of the template $(DNA$ or $RNA)$ and the nature of nucleic acids synthesised from it $(DNA$ or $RNA)$, list the types of nucleic acid polymerases.