phloem

5. give rise to the primary plant body and are responsible for the extension of the roots and shoots
8. moves sugar that the plant has produced by __________?
9. the movement of sugar produced in photosynthesis to all other parts of the plant
11. the main channels in which food substances travel throughout a vascular plant.
14. is made up of living tissue.
15. main growth tissue in the stems and roots of many plants
16. primary sugar transported in the phloem of most plants
17. a type of phloem that forms from the vascular cambium during the secondary growth
18. type of phloem that forms from the procambium during the primary growth

1. plural form of phloem
2. is considered as _______?
3. opposite of phloem
4. connection sites between sieve elements
6. the same function with companion cells
7. load and unload sugars into the cavity of sieve tube members.
10. called as phloem fibre
12. and phloem are considered as ________?
13. strengthening tissue in a plant, formed from cells with thickened, typically lignified, walls.