Linked from
The 63 pages that link to Nucleotide, each with the reason it gives.
TranscriptionRelated: RNA polymerase joins ribonucleotides to construct the transcript.
AdenosineRelated: Adding phosphate groups to adenosine produces adenosine nucleotides.
PyrimidineRelated: Pyrimidine bases enter DNA and RNA as parts of nucleotides.
CytosineRelated: Cytosine enters DNA and RNA as part of a nucleotide.
InosineRelated: Phosphorylation converts inosine into nucleotide forms used in cells.
HelicaseRelated: ATP and related nucleotides provide the chemical fuel used by many helicases.