Intramembraneous ossification starts in connective tissue from mesenchymal cells that become osteoblasts. These osteoblasts cluster togehter into an ossification center. Endochondral ossification starts with a hyaline cartilage template. Mesenchymal cells become osteoblasts and begin forming bone around the cartilage.
Noun. 1. farm bill-a statute that would regulate farm production and prices.oun. 1. farm bill-a statute that would regulate farm production and prices.
âº an unnecessary and expensive piece of work, especially one that is paid for by the public: The senator called the new highways proposal a fraud and a boondoggle that the taxpayer should not tolerate.. Thesaurus: synonyms and related words. Products & producers. brand. by-product. cash crop.