Body Systems

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Across
  1. 2. There are 206 _______ in the body.
  2. 4. The body system that is responsible for transporting blood throughout the body.
  3. 7. The body system that allows movement.
  4. 9. The body system that breaks down food for energy.
  5. 11. Where food enters the body.
  6. 12. The body system that controls and coordinates all body systems.
Down
  1. 1. All the body systems must work _________ to help the body maintain a stable internal environment.
  2. 3. The body system that gives the body its shape and support.
  3. 5. The system that supports the body taking in oxygen when we inhale and release carbon dioxide when we exhale.
  4. 6. The skull protects the ___________.
  5. 8. The organ that acts like a pump, pushing blood through a network of blood vessels.
  6. 10. The body system which protects the body from disease.