Unit 4 - Human Body Systems Vocabulary

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Across
  1. 3. the system that helps maintain homeostasis through the use of hormones
  2. 5. the system that sends and receives messages
  3. 8. the system that filters the blood, collects the waste, and eliminates it from the body
  4. 11. the system that breaks down food and absorbs nutrients
  5. 12. the system that transports materials
Down
  1. 1. the body's ability to maintain a stable internal environment
  2. 2. the system the aids in movement, provides support, protects organs, and stores minerals
  3. 4. the system that fights off disease and infection
  4. 6. the system that is responsible for breathing
  5. 7. the system that rids the body of waste
  6. 9. the system that provides protection from the environment and helps regulate body temperature
  7. 10. the system that aids in movement, digestion, and circulation