Cell Transport/levels of organization/unicellular & multicellular organisms

123456789101112131415161718192021
Across
  1. 3. Called cell drinking. Brings fluids in
  2. 7. Groups of organs that work together
  3. 8. Groups of similar cells with common functions
  4. 11. Binding to a specific site
  5. 16. Movement moving low to low
  6. 19. Large. diffuses through protein doorways
  7. 20. Influences that are balanced
  8. 21. Highest level of structural orginization
Down
  1. 1. Diffuses through water
  2. 2. Uses pseudopods to bring substances into the cell
  3. 4. 2 or more tissues that perform specific functions
  4. 5. No energy
  5. 6. Single cells. Simple Structure
  6. 9. Are the smallest living unit of all living things
  7. 10. Removes stuff from cell
  8. 12. Small. Diffuses through cell membrane easily
  9. 13. Carries stuff into cell
  10. 14. Multiple cells. Complex structure
  11. 15. Movement of substances in passive transport
  12. 17. Uses energy
  13. 18. Energy