Human Body Systems

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Across
  1. 5. Breaks down food to allow the body nutrients
  2. 9. Protects body by fighting diseases
  3. 10. Filters, collects, and removes any extra fluids or waste
  4. 11. Support, Provide, Protect, Store minerals
  5. 12. Allows body to move; 3 types of muscle
Down
  1. 1. Helps take oxygen to our cells and heart
  2. 2. Includes hair, skin, nails, and sweat glands
  3. 3. Structures vary in male and female; used to produce offspring
  4. 4. Regulates body by secreting hormones into bloodstream; also controls growth
  5. 6. The control center, coordinates all actions and reactions
  6. 7. Takes in oxygen to lungs, exhales CO2
  7. 8. system A set of organs having similar structure, or serving to perform some function