Larger sub-unit of ribosome is composed of how many $rRNA$ molecules
One
Two
Three
Four
Removal of $RNA$ polymerase $I$ from nucleoplasm will affect the synthesis of
Explain (in one or two lines) the function of the followings:
$(a)$ Promoter
$(b)$ $tRNA$
$(c)$ Exons
$DNA$-dependent $RNA$ polymerase catalyses transcription on one strand of the $DNA$ which is called the
During elongation of polypeptide chain, sigma factor is
: Choose incorrect sentence for $RNA$.