Please enable JavaScript.
Coggle requires JavaScript to display documents.
Bones (Long Bone Components (Periosteum - covers all compact bone except…
Bones
Long Bone Components
Epiphyses - ends of bones, site of red bone marrow
-
-
Spongy bone - interior bone, in ends of long bones, lines medullary cavity of long bones; composed of trabelculae
Compact bone - superficial covering of all bones; contains osteons; covered BY periosteum except on condyles
-
-
Medullary (marrow) cavity - very center of diaphysis, site of yellow bone marrow
-
-
Bone Cells
-
-
-
Osteoclast - formed from several leukocytes; multinucleate, mobile, have microvilli to secrete enzymes that break down bone tissue; found in endosteum and periosteum; type of phagocyte
-
-
Joints
-
Cartilaginous joints
Synchondroses - hyaline cartilage; goes away when we reach full height; immovable; found in epiphyseal plate and connection between first rib and manubrium
Symphyses - made of hyaline cartilage and fibrocartilage; found in intervertebral joints and pubic symphysis (fibrocartilage is medial to the hyaline cartilage in the pubic symphysis)
Synovial joints
Articular cartilage - made of hyaline cartilage, on condyles
Joint capsule
-
Inner layer - made of areolar connective tissue; is the synovial membrane; produces and secretes synovial fluid
-