has part has part develops_from composed primarily of cartilage tissue skeletal element cartilaginous condensation cartilage element AAO:0011130 CALOHA:TS-0118 EMAPA:32730 FMA:55107 Skeletal element that is composed of cartilage tissue and may be permanent or transient. TAO still mixes tissue and element UBERON:0007844 VSAO:0000000 XAO:0004013 ZFA:0001501 cartilage cartilage organ cartilaginous element chondrogenic element uberon