photosynthesis
Across
- 3. process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen and high-energy carbohydrates such as sugars and starches
- 8. nicotinamide adenine dinucleotide phosphate, temporarily stores the energized electrons
- 9. fixation incorporating CO₂ from the atmosphere into organic molecules from the chloroplast
- 10. The process of generating ATP from ADP and phosphate by means of a proton-motive force generated by the thylakoid membrane of the chloroplast during the light reactions of photosynthesis.
- 13. a molecule that absorbs certain wavelengths of light
- 14. an organism that depends on other's complex organic substances for nutrition.
Down
- 1. organism capable of synthesizing its own food from CO₂ and other inorganic raw materials. The producers.
- 2. plants that use energy from sunlight to convert carbon dioxide and water to carbon compounds.
- 4. microscopic pores, help CO₂ enter the cell and O₂ exit.
- 5. cycle carbon fixation using energy from ATP and NADPH from the light reactions to produce a three carbon sugar, happens in stroma.
- 6. Ribulose biphosphate carboxylase, an enzyme that fixes CO₂ together with RuBP.
- 7. the green pigment located within chloroplasts. It absorbs light energy to drive the synthesis of food molecules in the chloroplast.
- 11. reactions the steps of photosynthesis that convert solar energy to chemical energy. Light absorbed by chlorophyll drives a transfer of electrons and hydrogen from water to an acceptor, called NADP⁺. give off O₂. Happen in thylakoid or in chloroplast in eukaryotic cells.
- 12. thick fluid contained in the inner membrane of a chloroplast, surrounding thylakoids membranes.