Across
- 4. the walls of sclerenchyma are thickened by this substance.
- 5. the layer on cork cells impervious to gas and water
- 9. actively dividing tissues
- 10. green coloured plastid
- 12. the inward movement of water in cells
Down
- 1. the inner folds of mitochondria
- 2. tissue found in branches and petioles
- 3. functional segments of DNA.
- 6. the fluid matrix found in nucleus.
- 7. powerhouse of cell
- 8. water conducting tissue
- 11. suicide bag of cells