Human Body Systems

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Across
  1. 2. support and protection of softer body parts
  2. 5. body movement
  3. 6. protection of underlying structures from damage and from loss of body fluid
  4. 8. transportation of materials to and from body cells
  5. 9. controls homeostasis by stimulating muscles to contract and glands to secrete
  6. 11. production of new individuals
Down
  1. 1. stomach, small intestine, esophagus
  2. 3. spleen, tonsils, thymus in children
  3. 4. exchange of gases between the blood and the external environment
  4. 7. pituitary gland, thyroid gland, adrenal glands, pancreas, gonads
  5. 10. maintains homeostasis by controlling water and salt balance in the bloodstream and by removing metabolic waste