a nucleotide is a kind of basic unit of genetic information
nucleotide is molecule. ribonucleotide is nucleotide. genetic_structure_of_nucleotides is gis. uracil is nucleotide. polynucleotide is nucleotide. genetic_structure_of_nucleotides is not gis. oligonucleotide is nucleotide. muton is nucleotide. adenine_nucleotide is nucleotide. dna_molecule_nucleotide is nucleotide.