Body systems

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Across
  1. 2. The bilateral artery that starts under the 12th rib
  2. 3. muscle that works when you do pull-ups
  3. 5. the nerve that controls your arm
  4. 8. receives blood from the lungs
  5. 10. the longest bone in your body
  6. 11. muscle that works when you ride your bike
  7. 14. runs behind trachea and in front of the spine
  8. 17. work when you are doing planks
  9. 19. artery that controls your neck
  10. 20. the bone that lets you move your arms
Down
  1. 1. vein that drains the blood going to your hand
  2. 4. connects the rib bones together
  3. 6. keeps your blood flowing
  4. 7. muscle that works when you do push-ups
  5. 9. the sensory of the skin
  6. 12. The main artery for the thigh
  7. 13. Controls where the food goes down your throat
  8. 15. protects the brain from moving to much
  9. 16. exchanges oxygen and carbon dioxide with lungs
  10. 18. Branches off the sciatic nerve