Hierarchy and Body Systems

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Across
  1. 3. Organizational structure where every entity in the organization, except one, is subordinate to a single other entity
  2. 5. The system that breaks down food and absorb the nutrients which the body then uses for fuel
  3. 8. The ability of the internal systems of an organism to maintain normal balance, despite external conditions
  4. 11. The dependence of two or more people or things on each other.
  5. 14. The system of the body responsible for storing and getting rid of waste products, such as urine
  6. 15. A state in which opposing forces or influences are balanced.
  7. 16. The system of the body that brings oxygen into the body and releases carbon dioxide
  8. 17. Receives and sends electrical messages throughout the body
Down
  1. 1. Groups of organs working together to do a large job for an organism
  2. 2. Group of cells of one type that work together to do a job for an organism.
  3. 4. The network of solid materials that give an organism's body its structure
  4. 6. Body part made of tissue that does a specific job for an organism
  5. 7. An individual animal, plant, or single-celled life form
  6. 9. A body system consisting of the skin, feathers, and other outer coverings of an animal that help protect the animal from external damage
  7. 10. Basic unit of structure and function in living things
  8. 12. The body system that permits movement and locomotion in animals
  9. 13. The system that transports blood and other fluids throughout the body