| A | B |
| Chlorophyll | green pigment |
| Chloroplast | photosynthesis site |
| Calvin Cycle | energy conversion produces carbohydrates |
| CAM plants | cactus, orchid |
| C3 Plants | wheat, roses |
| C4 plant | corn |
| Bundle Sheath Cells | surround leaf vein site of C4 |
| Mesophyll Cells | have most chloroplasts |
| Respiration & Photosynthesis | opposites |
| Photosynthesis | produces glucose and by-product oxygen |
| C3 | stomata open in day, 85% of plants |
| C4 | allows plants in low light or underwater |
| CAM closed in day | allows plant to save water |
| light dependent reaction | day time and releases Oxygen |
| light independent reaction | make high-energy carbohydrates |