Cell Structure
Across
- 1. Manufactures RNA
- 6. photosynthesis
- 8. Organise microtubles during nuclear division
- 9. Final processing of proteins and lipids
- 10. Provides mechanical strength to avoid cel bursting
- 13. Forms part of the cytoskeleton
- 14. Temporary stores of carbohydrates
- 16. Infoldings of inner mitochondrial membrane
- 17. Contians cell sap
- 18. Absorbs light energy
- 20. Increase surface area for absorption
- 21. Digestion of cells after they have died
Down
- 2. Important in cell recognition
- 3. vacuolar membrane
- 4. Conducts aerobic respiration
- 5. Controls entry and exit of materials in nucleus
- 7. Synthesis of Lipids
- 11. Synthesis of proteins
- 12. Moves substances across the surface of cells
- 15. Condenses into chromosomes as the cell dissolves
- 19. Sites of protein synthesis in the cell
- 22. Colourless gelatinous matrix