Match the following $RNA$ polymerase with their transcribed products
$(a) \;RNA$ polymerase $I$ | $(i) \;tRNA$ |
$(b) \;RNA$ polymerase $II $ | $(ii)\; rRNA$ |
$(c)\; RNA$ polymerase $III $ | $(iii) \;hnRNA$ |
Select the correct option from the following
$a-i, b-iii, c-ii$
$a-i, b-ii, c-iii$
$a-ii, b-iii, c-i$
$a-iii, b-ii, c-i$
What function is performed by sigma factor and rho factor in the process of transcription
Give an account of post transcriptional modifications of a eukaryotic $m-RNA$ .
Define a cistron. Giving examples differentiate between monocistronic and polyeistronic transcription unit.
Given below is the sequence of coding strand of $DNA$ in a transcription unit $\rm {AATGCAGCTATTAGG} - 5^{\prime}$ write the sequence of $(a)$ its complementary strand $(b)$ the $mRNA$
Transcription of $DNA$ is aided by