Cell Structure and Function Worksheet

123456789101112131415161718192021
Across
  1. 3. membrane-bound structures in eukaryotic cells
  2. 5. transport that requires energy
  3. 10. passive transport of water across the membrane
  4. 11. type of bacteria that became chloroplasts
  5. 12. were once prokaryotic cells of bacteria
  6. 13. stage of cell cycle when DNA is replicated
  7. 14. used by cells to engulf large materials
  8. 16. transport that requires no energy
  9. 17. cyle of a virus that is very quick
  10. 19. paramecium structure used for movement
  11. 21. stage when the cytoplasm divides
Down
  1. 1. external structure of viruses
  2. 2. euglena structure used for movement
  3. 4. Cell with no nucleus
  4. 6. theory of the evolution of eukaryotic cells
  5. 7. amoeba structure used for movement
  6. 8. balance of functions and systems
  7. 9. part of cell cycle that contains g1,s,& g2
  8. 15. cell with a nucleus and organelles
  9. 18. tiny particle designed to infect other cells
  10. 20. stage when the nucleus divides