Identification and binding of $RNA$ polymerase to the promoter sequence is a function of

  • A

    Rho factor

  • B

    Sigma factor

  • C

    Beta factor

  • D

    Omega factor

Similar Questions

Removal of introns and joining the exons in a defined order in a transcription unit is called

  • [AIPMT 2012]

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.

The coding strand of $DNA$ is :

$5'AATTCAAATTAGG3'$

What is the sequence of $mRNA$ ?

  • [AIIMS 2019]

Which form of $RNA$ is most heterogeneous

Describe Transcription.