| id | GO:0007367 Detailed information |
|---|---|
| name | segment polarity determination |
| namespace | biological_process |
| def | "Division of the 14 parasegments of the embryo into anterior and posterior compartments; exemplified by the actions of the segment polarity gene products." [http://fly.ebi.ac.uk/allied-data/lk/interactive-fly/aimain/1aahome.htm, ISBN:0632030488, ISBN:0879694238] |
| is_a | GO:0007365 ! periodic partitioning |