Body Systems

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Across
  1. 3. also referred to as the gastrointestinal system
  2. 9. The skin, hair nails, and glands
  3. 10. composed of the heart and the body's blood vessels
  4. 11. plays a role in every body function and acts as the primary means of self-protection
Down
  1. 1. Maintains posture, protects organs, stores minerals, moves the body, and produces blood cells
  2. 2. responsible for the continuation of the human species
  3. 4. filters incoming air, transporting air from the environment to the lungs, and exchanging gasses
  4. 5. provides the foundation for immunity
  5. 6. Maintains homeostasis, the state of body equilibrium
  6. 7. Moves the body, maintains posture, produces heat, and assist lymph transport
  7. 8. maintains fluid and electrolyte balance while also ridding the body of wastes, toxins, and drugs