Across
- 1. controls what enters and exits a cell
- 4. movement of molecules from high concentration to low concentration
- 8. type of cell that does not have a nucleus
- 10. site of cellular respiration
- 11. hereditary information inside a cell
- 12. protects a plant cell
- 14. contains digestive enzymes to break down food or old, worn out cell parts
- 15. energy
- 17. type of cell that does have a nucleus
- 19. packages and distributes proteins
- 21. creates ribosomes and RNA
Down
- 1. smallest unit of life
- 2. site of protein synthesis
- 3. transport system within the cell, may have ribosomes
- 5. site of photosynthesis
- 6. stores food, water, and waste
- 7. jelly-like substance that contains organelles
- 9. cell part that performs one of the life processes for a cell
- 13. wastes moving out of the cell
- 16. movement of water from high to low concentration
- 18. coordinates cell processes and contains chromosomes
- 20. large molecules moving into a cell