Skeletal System Revision

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Across
  1. 5. Bones that Move within a joint.
  2. 6. Bending of a joint, decreasing the angle.
  3. 7. Reduces friction between bones.
  4. 8. Joint that only allows Flexion and Extension.
  5. 10. Sideways movement towards the midline of body.
  6. 11. Joints that allow zero movement, fibrous tissue.
Down
  1. 1. Process where bone replaces cartilage.
  2. 2. Consists of limbs and Pelvis.
  3. 3. Most common joint and is freely moveable.
  4. 4. Centre part of skeleton main source of support.
  5. 9. Straightening of a joint, increasing the angle.