Precursor
From Wikipedia, the free encyclopedia
Precursor or Precursors may refer to:
- Precursor (bird), a hypothesized genus of fossil birds that was actually composed of fossilized parts of unrelated animals
- Precursor (chemistry), a compound that participates in the chemical reaction that produces another compound
- Precursor, a novel set in the Foreigner universe by C. J. Cherryh
- Precursor (Star Control), a fictional alien race in the video game Star Control
- Precursorism, a historiographic tendency in the history of science
- Precursors (video game), an unreleased video game from Kiev-based developer Deep Shadows
- Protein precursor, an inactive protein or peptide that can be turned into an active form