 The Skeletal System. Parts of the skeletal system  Bones (skeleton)  Joints  Cartilages  Ligaments.

Download  The Skeletal System. Parts of the skeletal system  Bones (skeleton)  Joints  Cartilages  Ligaments.

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The Skeletal SystemThe Skeletal SystemParts of the skeletal systemBones (skeleton)JointsCartilagesLigamentsTwo subdivisions of the skeletonAxial skeletonAppendicular skeletonAdult skeleton approximately 206 bonesAxial: 80 bonesAppendicular: 126 bonesFunctions of bonesTwo basic types of bone tissueCompact boneHomogeneousSpongy boneMany open spacesClassification of Bones based on ShapeClassification of Bones based on ShapeClassification of Bones based on ShapeClassification of Bones based on ShapeAnatomy of a Long BoneEpiphysis Ends of the boneComposed mostly of spongy boneAnatomy of a Long BoneAnatomy of a Long BoneEpiphysis Ends of the boneComposed mostly of spongy boneAnatomy of a Long BonePeriosteumOutside covering of the diaphysisFibrous connective tissue membraneSharpeys fibersSecure periosteum to underlying boneArteriesSupply bone cells with nutrientAnatomy of a Long Bone

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