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.
Agricultural Adjustment Administration (AAA) Written By: Agricultural Adjustment Administration (AAA), in American history, major New Deal program to restore agricultural prosperity by curtailing farm production, reducing export surpluses, and raising prices. The Agricultural Adjustment Act (May 1933) was an omnibus farm-relief bill embodying the schemes of the major national farm organizations.