There are three kinds of bone growth: endochondral ossification (for long bone growth); intramembranous ossification (for flat, irregular bone growth); and remodeling (role of osteoblasts and osteoclasts). Endochondral Ossification Occurring in fetal development, this is the development of a cartilage model into a skeletal system. Intramembranous Ossification Occurring in fetal development, this is the development [...]