title: Capsella embryogenesis: the chalazal proliferating tissue.
mesh_terms: D002455:Cell Division; D002467:Cell Nucleus; D004721:Endoplasmic Reticulum; D006651:Histocytochemistry; D008854:Microscopy, Electron; D008928:Mitochondria; D009940:Organoids; D010944:Plants / Q000196:embryology*; D012270:Ribosomes