Photosynthesis

3. An organism that can trap an inorganic carbon source using energy from light or from chemicals
4. The reaction which converts light energy into chemical energy
5. Adenine diphosphate
8. A yellow, orange or red plant pigment used as an accessory pigment in photosynthesis
9. A green pigment responsible for light capture in photosynthesis in algae and plants
11. A pigment that is not essential to photosynthesis but which absorbs light of different wavelengths and passes the energy to chlorophyll a
13. A reaction in which a complex molecule is broken down to simpler ones, involving the addition of water
14. The product formed from photosynthesis which plants use as food
15. The process by which bacteria uses energy from inorganic substances are used to make sugars
16. A pore in the epidermis of the leaf, bounded by two guard cells
17. A cycle of reactions in photosynthesis in which carbon dioxide is fixed into carbohydrate

1. An organism that cannot produce its own food, instead taking nutrition from other sources
2. "Packets" of energy that travel in waves which compose light
6. The splitting of water using light energy
7. A cluster of light-harvesting accessory pigments surrounding a primary pigment or reaction center
10. The matrix of chloroplast in which the light independent reactions photosynthesis occur
12. photosynthetic organelle in eukaryotes