Ash-weigh a ton- REVIEW

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Across
  1. 3. The _____ is a type of blood vessel that takes blood toward the heart.
  2. 5. The _____ is the largest bone in the body
  3. 7. The ________ is a type of blood vessel that takes blood away from the heart.
  4. 10. The ________ system helps your body have movement
  5. 11. The _____ pumps blood throughout your body and helps you stay alive
  6. 12. The ______ often called ball and socket when two bones meet.
  7. 13. The ___________ system exchanges carbon dioxide and oxygen
Down
  1. 1. The _________ system helps you break down food mechanically and chemically
  2. 2. The ________ system gives your body structure,and gives some of your organs protection
  3. 4. The ___________ system is made up of involuntary organs that pump blood throughout the body
  4. 6. The _______ system controls the body and tells it what to do through nerve impulses
  5. 8. The _____ is an organ that gives you oxygen and oxygenizes your blood
  6. 9. The _____ is an organ that controls everything.