Assertion: nitrogenous heterocyclic base | /r/HasProperty | purine
Facets:
Source sentences:
text: Key Terms nucleotide : the monomer comprising DNA or RNA molecules; consists of a nitrogenous heterocyclic base that can be a purine or pyrimidine, a five-carbon pentose sugar, and a phosphate group
text: : the monomer comprising DNA or RNA molecules; consists of a nitrogenous heterocyclic base that can be a purine or pyrimidine, a five-carbon pentose sugar, and a phosphate group genome : the cell’s complete genetic information packaged as a double-stranded DNA molecule