Across
- 4. The first carboxylation is done by PEP carboxylase (PEPC) in the ____ cells in C4 pathways
- 5. Movement of molecules between cells are facilitated by _____
- 9. The attraction of water to solid phase
- 10. During the day, CAM pathway, the CO2 in the organic acids are released back to the ____
- 11. Main product in light independent reaction
- 12. Water and solute that occupies 95% of the total volume of a mature plant cells
- 14. Anatomy that consists the bundle sheath cells form a ring around the vascular tissue
- 17. Nitrogen ____ the acquisition of nitrogen from the atmosphere through several reactions to produce ammonia and nitrate
- 18. Entrance of carbon dioxide in plants
- 22. A form of symbiotic relationship that occurs between a fungal symbiont and the roots of majority forest trees
- 24. Plants develop extensive root systems and form a _____ with mycorrhizal fungi or rhizobium
- 26. Passive transsport (no ATP needed)
- 27. The mutual attraction between molecules
- 28. New cells originate in a dividing tissue
- 30. The movement of two molecules in the opposite direction through a protein channel
- 31. The site of photosynthesis
- 32. Soil particles have predominantly ___ charges
Down
- 1. produces one 3-PGA and one 2-phosphogylcolate (2-PG)
- 2. A polymer of tubulin in plant cytoskeleton
- 3. Symbioses facilitate nutrient uptake by roots
- 6. Facilitate the movement of water across plasma membranes
- 7. Enzymes releases CO2 fixed in malate after being transported to the bundle sheath cells
- 8. Light dependent reaction occurs in ____
- 13. _____ protein contain particular region called gates that open and close in response to signal
- 15. Suppressed in C4 plants, not suppressed in C3 plants
- 16. Active transport (requires ATP)
- 19. The first stable intermediate product in C4 plants; consists of 4 carbon acid
- 20. ____ acid; the first stable intermediate product in C3 plants; consists of 3 carbon acid
- 21. Inorganic compound; colored substances
- 23. Mostly encoded by the chloroplast genome
- 25. The movement of two molecules in the same direction through a protein channel
- 29. ___ strip direct water to xylem through symplast and transmembrane pathway
