Science and health iv

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Let us discover the diffrent part of the body

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Science and health iv

  1. 1. The skeletal system
  2. 2. The skeleton Our structural support system is called the skeleton.
  3. 3. The skull bone The bones of the head, or the skull bones,are design to do their special work.
  4. 4. The backbone The backbone is fastened firmly to the skull at one end and the hipbones at the other end.
  5. 5. The hipbones The hipbones, together with the sacrum and the coccyx of the spine, form a large bony cup.
  6. 6. The leg bones In the long bones of the legs you can find another example of bones well design to perform a particular job.
  7. 7. The foot bones The bones in its foot are set in arches.
  8. 8. The bones of the hand Think of the many short,fast movements you can make with your hands.
  9. 9. Ball and socket joints Those in the shoulder and hip, the widest range of movements including back and forth and rotating movements.
  10. 10. Hinge joints Those in your knees, fingers and toes.
  11. 11. The ribs Protect such vital organs as the lungs and heart.
  12. 12. The flat bones The flat bones in your body are put together somewhat like a sandwich.
  13. 13. The long bones The arms and the leg bones is called long bones.

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