cell theory and body systems

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Across
  1. 5. protects your body
  2. 7. protects organs
  3. 9. helps you breath
  4. 10. produces and releases hormones
Down
  1. 1. one-celled
  2. 2. has a nucleus
  3. 3. breaks down food
  4. 4. consumes other organisms
  5. 6. make their own food
  6. 8. does not have a nucleus