Across
- 1. dead tissue that transport water and mineral ions
- 4. movement of sucrose and amino acids in the phloem
- 5. interaction between water molecule and cellulose wall of xylem
- 9. part of plant where sugar is used or stored
- 10. interaction between water molecules
- 12. causes the stomata to open
- 13. process that plant absorbs mineral ions
- 14. part of plant where sugar is made
Down
- 2. the loss of water vapour from plant leaves by evaporation of water at the surface of mesophyll cells followed by the diffusion of water vapour through the stomata
- 3. draws water in the xylem up against gravity
- 6. pathway of water uptake by root is root hair, root hair cell, _____, xylem
- 7. contains both xylem and phloem
- 8. the apparatus for investigating the transpiration rate in plant
- 11. occurs when the volume of water vapour lost by leaves is greater than that absorbed by root