Complementary $DNA\ (cDNA)$ is complementary to

Which of the following statements about $RNA$ polymerase are correct?

$i. \;RNA\; polymerase \;I \;transcribes \;rRNAs$.

$ii. \;RNA \;polymerase \;II \;transcribes \;snRNAs.$

$iii. \;RNA \;polymerase \;III \;transcribes \;hnRNA.$

$iv. \;RNA \;polymerase \;II \;transcribes \;hnRNAs.$

Which of the following is correct for $m-RNA$ in eukaryotes ?

$DNA$-­dependent $RNA$ polymerase catalyses transcription on one strand of the $DNA$ which is called the

Identify $a, b$ and $c$

Which enzyme plays important role in transcription