LEAF STRUCTURE AND PHOTOSYNTHESIS
Across
- 2. cells located in the middle of a plants leaves that store energy and are loosely arranged to allow gas exchange
- 5. Part of photosynthesis that uses energy absorbed during the light-dependent reactions to synthesize carbohydrates
- 9. specialized ground tissue that makes up the bulk of most leaves; performs most of a plant's photosynthesis
- 10. the compartment within the stroma; contains the grana
- 13. cycle in plants that makes sugar from carbon dioxide, H+ ions, and high-energy electrons carried by NADPH
- 14. use light energy to convert carbon dioxide and water to carbon compounds and oxygen in a process similar to that used by green plants
- 16. cluster of chlorophyll and other molecules in a thylakoid
- 18. any of a group of green pigments found in photosynthetic organisms
- 19. an outer layer of cells designed to provide protection
- 20. electron carrier that provides high-energy electrons for photosynthesis
Down
- 1. A waxy covering on the surface of stems and leaves that acts as an adaptation to prevent desiccation in terrestrial plants.
- 3. thick fluid contained in the inner membrane of a chloroplast
- 4. the synthesis of organic compounds from carbon dioxide, such as in photosynthesis
- 6. The tightly packed photosynthetic cell found just under the epidermus in many leaves.
- 7. A flattened membrane sac inside the chloroplast, used to convert light energy to chemical energy.
- 8. Raw material from which plants and other producers assemble glucose...this molecule is a product of the calvin cycle.
- 11. a particle of electromagnetic radiation having zero mass and carrying a quantum of energy
- 12. the small openings on the undersides of most leaves through which oxygen and carbon dioxide can move
- 15. process by which plants use the sun's energy to convert water and carbon dioxide into sugars
- 17. A stacked portion of the thylakoid membrane in the chloroplast. Grana function in the light reactions of photosynthesis