$NHC$ structural proteins are
Basic proteins rich in lysine, arginine
Regulatory proteins
Catalytic proteins rich in tryptophan and arginine
Required for packaging of chromatin at higher levels
Nucleosomes are bounded by
Uridine monophosphate is found in
The successive nucleotides of $RNA$ are covalently linked through or antiparallal
$DNA$ polymerase enzyme is responsible for the synthesis of
Purines found both in $DNA$ and $RNA$ are