Cytidine is a
Nucleoside
Nitrogen base
Nucleotide
Common dinucleotide in $DNA$ and $RNA$
Histones are rich in the basic amino acid ...............and........
What would happen if histones were to be mutated and made rich in acidic amino acids such as aspartic acid and glutamic acid in place of basic amino acids such as lysine and arginine?
Nucleotides are linked by
$DNA$ is transcribed by some viral $RNA$ using the enzyme