OSEOBLASTS and OSTEOCYTES in Developing Bone (ENDOCHONDRAL BONE, 照片檔

OSTEOBLASTS and OSTEOCYTES in Developing Bone (ENDOCHONDRAL BONE, ENDOCHONDRAL OSSIFICATION), EPIPHYSEAL DISK, 200X This image shows OSTEOBLASTS (bone-forming cells), the dark cells forming a layer of cells on the surface of the BONY SPICULES. The OSTEOCYTES are located in the spicules and are isolated in a space called the LACUNA--note the clear space that surrounds these cells.