My Fitness crossword

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Across
  1. 4. this is the collar bone, and joins the sternum to the shoulder.
  2. 5. the scientific term for palm.
  3. 9. this part of this body is made up of 24 individual small bones.
  4. 10. a chemical element that makes your bone stronger.
  5. 12. this bone in your body is shaped like a bowl.
  6. 14. cage This protects the heart and lungs.
  7. 15. this is the longest bone in the body.
Down
  1. 1. the scientific word for fingers.
  2. 2. glycolysis One of the energy system.
  3. 3. maximus The muscle of your bottom.
  4. 6. the muscle is located between the ribs and the pelvis on the front of the body.
  5. 7. with oxygen
  6. 8. this is also known as the shoulder blade.
  7. 11. the technical term of fat.
  8. 13. this bone is very important because it protects your brain.