Human Body Systems Crossword Puzzle

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Across
  1. 2. cells uniquely suited to perform a function
  2. 4. glands secrete hormones that regulate processes
  3. 5. consist of skeletal muscles and tendons that connect muscles to bones
  4. 10. a body tissue that covers the surfaces of the body
  5. 11. process in which the product or result stops
  6. 14. reproduce offspring and produce sperm and egg cells
  7. 16. a body tissue that contracts or shortens
  8. 17. system responsible for taking in oxygen and releasing carbon dioxide
  9. 18. process that tends to magnify or increase output
Down
  1. 1. a body tissue that carries electrical messages
  2. 3. consists of the skin, hair and nail
  3. 6. the network of vessels through which lymph drains
  4. 7. body system that breaks down food and absorbs nutrients
  5. 8. a body tissue that provides support for the body
  6. 9. gives our bodies structure and protects organs
  7. 12. the network of nerve cells and fibers that transmits nerve impulses
  8. 13. a tendency to maintain a balanced internal state
  9. 15. eliminates wastes from the body