Plant Life Systems

3. Source of carbon for photosynthesis.
5. Main product of photosynthesis.
7. Source of hydrogen for photosynthesis.
8. Product of respiration.
10. A practice that prevents excessive growth in non-terminated canes.
11. The system that includes releasing water vapour into the air.
13. When a plant is alive but not using energy.
14. Two-way tubes transporting glucose.
18. How plants store glucose in their roots, pith and seeds.
19. The system that uses water pumped up from the roots.
20. Late summer __________ removal is a practice that stops unproductive new leaves from shading the older canopy.
21. The practice of __________ pruning removes leaves that are not feeding our fruit.

1. Byproduct of respiration.
2. A practice that stops energy storage in the roots temporarily.
4. One-way tubes transporting water and nutrients from the roots.
6. The practice of __________ management focuses on developing new canes for future harvests.
9. Byproduct of photosynthesis.
12. The basic principle of summer work, is canopy __________?
15. How animals, fungi and bacteria store glucose.
16. A non-fruiting shoot.
17. A sugar mammals make from glucose.