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Musculoskeletal System PowerPoint Presentation
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Musculoskeletal System

Musculoskeletal System

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Musculoskeletal System

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Presentation Transcript

  1. Chapter 6 Musculoskeletal System

  2. Musculoskeletal System Overview • Provides support and gives shape to the body • Skeleton: • Consists of bones and cartilage • Provides framework to support body • Stores calcium and other minerals • Produces certain blood cells within the bone marrow • Muscles • Cover the bones where they hinge • Supply forces that make movement possible • Provide protective covering for internal organs • Produce body heat

  3. Skeleton • Appendicular skeleton: • shoulder • pelvis • upper and lower extremities • Axial skeleton: • skull • vertebral column • chest • hyoid bone

  4. The Skeleton

  5. Anatomy of Bones and Joints

  6. The Muscles

  7. Architecture of the Three Types of Muscles

  8. Classification of Bones • Long bones • bones of arms and legs • Short bones • bones of wrists and ankles • Flat bones • bones of ribs, shoulder blades, pelvis and skull • Irregular bones • bones of vertebrae and face • Sesamoid bones • round bones found near joints

  9. Body Planes and Cavities

  10. Body Movements

  11. Types of Common Fracture

  12. Spinal Curvatures