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.
farmer. 1  a person who farms; person who operates a farm or cultivates land. 2  an unsophisticated person from a rural area; yokel. 3  a person who undertakes some service, as the care of children or the poor, at a fixed price. 4  a person who undertakes the collection of taxes, duties, etc., paying a fixed sum for the privilege of retaining them.