Across
- 2. study of cells
- 4. organelle that stores, and holds food or waste
- 6. have no nucleus or membrane-bound organelles
- 8. only in plant cells, made of cellulose and pectin
- 10. organelle responsible for protein synthesis
- 13. organelle only in animals, breaks down things
- 18. have a nucleus and membrane-bound organelles
- 19. organelle containing pigments used in photosynthesis
- 20. organelle where nutrients are converted to ATP
- 21. molecules that do not dissolve in water
- 22. short, hair-like, helps cells move
- 23. stores and transports substances
- 24. lipid that makes up the cell membrane
- 25. energy
Down
- 1. network of proteins that strengthen the cell
- 3. long, thin, moves cell by whipping back and forth
- 5. units inside cells that perform certain tasks
- 7. basic building blocks of life
- 9. making molecules using absorbed molecules
- 11. the molecule which an enzyme binds to
- 12. jelly-like substance, keeps organelles in place
- 14. solution that has same concentration of solute inside and out of the cell
- 15. plastid that supports photosynthesis
- 16. only in plant cells
- 17. contains a eukaryotic cell's DNA