Poly $A$ tail is present in
$mRNA$ of bacteria
$tRNA$ of eukaryotes
Promotor of bacteria
$mRNA$ of eukaryotes
Removal of $RNA$ polymerase $I$ from nucleoplasm will affect the synthesis of
Which of the following statements about $RNA$ polymerase are correct?
$i. \;RNA\; polymerase \;I \;transcribes \;rRNAs$.
$ii. \;RNA \;polymerase \;II \;transcribes \;snRNAs.$
$iii. \;RNA \;polymerase \;III \;transcribes \;hnRNA.$
$iv. \;RNA \;polymerase \;II \;transcribes \;hnRNAs.$
If one strand of $DNA$ has the nitrogenous base sequence as $ATCTG$, what would be the complementary $RNA$ strand sequence?
What is meant by monocistronic $mRNA$
Transcription is