Crossword Puzzle: Human Body Systems

1234567891011121314
Across
  1. 2. The system that breaks down food into nutrients and absorbs them into the bloodstream
  2. 5. The part of the nervous system that controls voluntary movements and skeletal muscles
  3. 8. The body system is responsible for supporting and protecting organs, providing structure, and enabling movement
  4. 11. The system that controls and coordinates various bodily functions through chemical signals
  5. 12. The system responsible for the production of reproductive cells and the development of offspring
  6. 13. This system filters blood, removes waste products, and maintains fluid balance.
  7. 14. The system that provides structure, protects internal organs, and produces blood cells
Down
  1. 1. The system that is responsible for circulating blood and transporting nutrients and oxygen throughout the body
  2. 3. The system that protects the body from external threats, such as bacteria and viruses
  3. 4. This system includes glands that produce hormones, which regulate various bodily functions
  4. 6. The network of vessels that transports lymph throughout the body
  5. 7. The body's communication network, consisting of the brain, spinal cord, and nerves
  6. 9. The system that regulates body temperature and electrolyte balance
  7. 10. The system that enables the body to exchange gases, such as oxygen and carbon dioxide