Cell Unit Crossword

12345678910111213141516171819202122232425
Across
  1. 1. Supports and protects
  2. 3. coined the word cell
  3. 5. group of cells that perform same function
  4. 7. all animals are made of cells
  5. 9. Cell division
  6. 13. holds organelles
  7. 17. surrounds nucleus and is selectively permeable
  8. 20. energy is released
  9. 21. where ribosomes are made
  10. 23. Cells arise from preexisting cells
  11. 24. group of organs that work together
  12. 25. Control center
Down
  1. 2. digest wastes
  2. 4. group of tissues that work together
  3. 6. site of protein synthesis
  4. 8. discovered the nucleus
  5. 10. Moves materials
  6. 11. Storage
  7. 12. Packaging and secreting
  8. 14. all plants are made of cells
  9. 15. saw single cell organisms
  10. 16. outer boundary of the cell or selectively permeable
  11. 18. Photosynthesis
  12. 19. branch if biology that deals with classification
  13. 22. bound with proteins