EntityQ1423946· pop 17· linked from 338 articlessegmentationSign in to saveregionalization process that divides an organism or part of an organism into a series of semi-repetitive parts, or segments, often arranged along a longitudinal axisConnectionsarthropodEntityVertebrataEntityAnnelidaEntityanatomical placementEntitysmoothened signaling pathwayEntityAnimaliaEntityplantEntitychickenEntityChordataEntityhouse mouseEntityleechEntitydigital object identifierEntityDiplopodaEntityTrilobitaEntityphenotypeEntityJacques MonodEntityQ180686EntityprotostomeEntityChristiane Nüsslein-VolhardEntityFrançois JacobEntityCategoriesDevelopmental biology