Category Nuances for atp:

• soluble,
• key,
• endogenous,
• expensive,
• cellular,
• necessary,
• nitrogenous,
• extracellular,
• essential,
• organic,
• biological,
• anionic,
• single,
• enzymatic,
• common,
• bound,
• related,
• small,
• physiological,
• intracellular,
• natural,
• nonstandard,
• beneficial,
• significant,
• biochemical,
• rich,
• secondary,
• vital,
• molecular,
• large,
• metabolic,
• hydrophilic,
• native,
• exogenous,
• available,
• popular,
• energetic,
• larger,
• important,
• binding,
• out,
• chemical,
• intermediate,
• polar,
• phosphorous,
• labile,
• useful,
• active,
• charged,
• stable,

Simple Categories for atp:

• component,
• compound,
• nucleotide,
• reactant,
• entity,
• buffer,
• macromolecule,
• precursor,
• constituent,
• chemical,
• substrate,
• carrier,
• intermediate,
• substance,
• cofactor,
• material,
• solute,