George Derkat 8S

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Across
  1. 4. substances that provide energy and materials that organsims need to grow
  2. 7. all the life processes that take place in the cell
  3. 9. tendency of an object to float when placed in a liquid
  4. 12. the cell membrance
  5. 14. extent to which a substance can be compressed
  6. 16. cells with a similar structure and function
  7. 17. everything an organism does
  8. 18. devices to control or regulate the ammount of flow
  9. 20. measure of the amount of force applied to a given area
  10. 22. not capable of being compressed
  11. 24. organism reaction to stimulus
Down
  1. 1. liquids internal resistance or friction that keeps it from flowing
  2. 2. purpose or task
  3. 3. system that uses gas under pressure to move loads
  4. 5. device that moves a fluid through or into something
  5. 6. group of organs that work together for a common purpose
  6. 8. a characteristic that allows an organism to live in its environment
  7. 10. the basic unit of life
  8. 11. system that uses liquid under pressure to move loads
  9. 12. multicellular organisms are made up of
  10. 13. parts of an organism that perform specific tasks
  11. 15. is to carry oxygen to all cells of your body
  12. 19. the inner surface of the small intestine forms into
  13. 21. anything that causes a response in an organism
  14. 23. all living things