Which of the following nitrogenous bases are common for both $RNA$ and $DNA$?
$C, G, A$
$G, A, U$
$T, A, C$
$U, A, C$
Cytidine is a
What is the function of histones in $DNA$ packaging ?
Definitions/Explanation : Nucleosome & Euchromatin.
'Central Dogma' was proposed by
$DNA$ strands are antiparallel because of the presence of