Skeletal
Red Bone Marrow
Yellow Bone Marrow
Red - produces red blood cells, hemoglobin, white blood cells, thrombocytes
Yellow - Fat storage area
Fibrous Joint
bones held tightly together
adults - sutures
newborns - fontanelles
Catilagenous Joint
minimal movement, consists of bones connected by cartilage
Synovial Joint
point where two bones articulate to allow a variety of movement
ball and socket (shoulders, hip), hinge (elbow, knee)
Axial Skeleton
80 bones, protects major organs, respiratory, circulatory, neorological,
Appendicular Skeleton
126 bones, allows movement and protects major organs of systems, digestions, excretion, reproduction
Bones of skull
28, cranium - 8 bones, face - 14 bones,