A&P CHAPTER 7: BONE TISSUES AND THE SKELETAL SYSTEM Flashcards
(53 cards)
WHAT MAKES UP THE AXIAL SKELETON
SKULL, VERTEBRAL COLUMN, THORACIC CAGE
WHAT MAKES UP APPENDICULAR SKELETON
UPPER AND LOWER LIMBS AND THE GIRDLES (SHOULDER AND HIP)
FLAT BONES
PLATES WITH BROAD SURFACES (RIBS/STERNUM)
IRREGULAR BONES
COMPLEX SHAPES (FACIAL BONES/VERTEBRAE)
SHORT BONES
SMALL CUBE-SHAPED (WRIST/ANKLE BONES)
LONG BONES
BONE SHAFTS MUCH LONGER THAN THEY ARE WIDE (FINGER BONES/FEMUR)
SUTURAL BONES
SMALL BONES BETWEEN THE FLAT BONES OF THE SKULL
SESAMOID BONES
SMALL, FLAT BONES RESEMBLING SESAME SEDS (PATELLA)
EXTERNAL LAYER OF THE BONE
COMPACT BONE
WHERE IS RED AND YELLOW BONE MARROW FOUND
OPEN SPACES BETWEEN TRABECULAE
DIPLOE
SPONGY BONE IN FLAT BONES
DIAPHYSIS
SHAFT OF THE BONE
STRUCTURES OF A LONG BONE
SHAFT, BONE ENDS, MEMBRANES
WHAT DOES THE MEDULLARY CAVITY CONTAIN
YELLOW MARROW
EIPIPHYSES
ENDS OF THE BONE
EPIPHYSEAL LINE
BETWEEN THE SHAFT AND BONE ENDS
PERIOSTEUM
COVERS THE SURFACE OF THE BONE
MEMBRANE FILLED WITH BLOOD VESSELS AND NERVE FIBERS
OSTEOGENIC CELLS
STEM CELLS THAT FORM ALL BONE CELLS
ENDOSTEUM
COVERS INTERNAL BONE SURFACES
WHERE IS RED MARROW FOUND
IN TRABECULAR CAVITIES OF SPONGY BONE (LONG BONES)
IN DIPLOE (FLAT BONES)
OSTEOGENIC CELLS
ACTIVE CELLS THAT BECOME BONE CELLS
OSTEOBLASTS
PRODUCE BONE MATRIX
OSTEOCYTES
MATURE OSTEOBLASTS THAT EMBED INTO THE BONE
BONE LINING CELLS
HELP MAINTAIN BONE MATRIX
