Across
- 5. Basic unit of life
- 6. Contains enzymes to digest materials
- 8. Cells without a nucleus, like bacteria
- 10. Movement of water through a membrane
- 11. Movement of substances from high to low concentration
- 13. Molecule that contains genetic information
- 14. Tiny structures inside the cell with specific functions
- 17. Makes proteins for the cell
- 18. Network of tubes in a cell, can be rough or smooth
- 19. Thin barrier surrounding a cell
- 20. Where photosynthesis happens in plant cells
Down
- 1. Structure made of DNA that carries genetic information
- 2. Rigid structure outside plant cell membranes
- 3. Powerhouse of the cell
- 4. Gel-like substance inside the cell where most activities take place
- 7. Process by which cells reproduce
- 9. Cells with a nucleus, like plants and animals
- 12. Group of similar cells working together
- 15. Control center of a cell containing DNA
- 16. Storage area in a cell, especially large in plant cells