Body systems

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Across
  1. 1. the system beginning with the mouth and extends through the esophagus, stomach, small intestine, and large intestine,
  2. 4. the regulation and maintenance of the internal environment of the body
  3. 5. The system in the body that works to protect from infection and disease.
  4. 6. is responsible for moving you body
  5. 8. The system that includes kidneys, ureters, urethra, and urinary bladder.
Down
  1. 2. Is also used to move your body and protect your organs
  2. 3. a system that consist of the heart, blood, and blood vessels.
  3. 7. the body system that includes the brain, spinal cord, nerves,