Across
- 3. Crop yields can be improved by the addition of …
- 6. Light independent reactions occurs in the … of plants
- 7. Nutrient assimilation can occur across the surface of the plant or through the root system of … plants
- 12. A membrane inside the chloroplast that forms stacked, disc-shaped structures is called ...
- 13. Movement of molecules between cells are facilitated by …
- 14. In C4 plants, the first carboxylation is done by … in the mesophyll cells, converting CO2 into oxaloacetate (OAA).
- 17. The movement of two molecules in the opposite direction through a protein channel is called …
- 20. The primary pump that creates a bigger gradient electrical potential between the inside and outside of the cell membrane is called …
- 22. free energy associated with water is called …
- 24. Where does photosynthesis occur in plants?
- 25. a … transport is a cell transport system that does not require any energy and proceeds across cell membranes along the concentration gradient
- 26. … is a bacterium found in soil that helps in fixing nitrogen (N2) in leguminous plant
- 28. the mutual attraction between molecules, such as hydrogen bonds between water molecules is called ,,,
- 29. … facilitate the movement of water across plasma membranes.
- 30. New cells originate in a dividing tissue is called ,,,
Down
- 1. A set of reactions that uses energy to convert 2-PG to 3-PGA,CO2 and NH3 is called …
- 2. The primary pigment in plants is called
- 4. The first step in light independent reaction is … (hint: addition of functional group)
- 5. The first step photosynthesis is called … reaction
- 8. In CAM plants, CO2 fixed at night is stored in … as organic acids
- 9. … growth gives increase in width and diameter of plants
- 10. When during the day does the stomata of CAM plants open to allow CO2 to enter?
- 11. … protein contain particular region called gates that open and close in response to signal.
- 14. What is the maximum absorption wavelength of photosystem I?
- 15. roots that adapts to habitats of extremely low soil fertility are called … roots
- 16. … contain multiple complete genomes of a single species
- 18. a growth system that grow plants with their roots immersed in a nutrient solution without soil is called … growth system
- 19. The movement of one molecule independent of the other molecules through a protein channel is called …
- 21. Which tissue system of plants moves or translocate water and solutes?
- 23. … catalyses the carboxylation of ribulose bisphosphate (RuBP) in the Calvin-Benson cycle
- 27. the diffusion of water across a selective permeable membrane is called …