This is just here as a test because I lose it

Term information

database cross reference
editor note
  • relationship to Meckel's cartilage to be added
has exact synonym
  • ventral pharyngeal arch 1
has related synonym
  • ventral visceral arch 1
  • ventral mandibular arch
homology notes
  • Subsequent vertebrate evolution has also involved major alterations to the pharynx; perhaps the most notable occurred with the evolution of the gnathostomes. This involved substantial modifications to the most anterior pharyngeal segments, with the jaw forming from the first, anterior, pharyngeal segment, while the second formed its supporting apparatus, the hyoid.[well established][VHOG]
  • UBERON:0007237