| A | B |
| What are the reactants (or materials going into) of photosynthesis | water (H20) and carbon dioxide (CO2) |
| What are the products of photosynthesis | oxygen (O2), glucose (C6H12O6), water (H20) |
| What are the reactants (materials going into) of respiration | oxygen (O2) and glucose (C6H12O6) |
| the products or respiration | carbon dioxide (CO2), water (H2O) and ATP |
| The organelle where photosynthesis occurs | chloroplast |
| The organelle where respiration occurs | mitochondrion |
| the function of photosynthesis | energy capture (store energy) |
| the function of respiration | energy release |
| the energy molecule | ATP |
| light that plants reflect | green |
| green pigment located in the chloroplast | chlorophyll |
| another name for an organism that makes its own food (like plants) | autotrophs |
| another name for organisms that have to eat plants or other animals to get food (like humans) | heterotrophs |
| a process where bacteria store energy from the sunlight in chemical bonds | chemosynthesis |
| requires oxygen and yields more ATP | aerobic respiration |
| does not require oxygen and releases energy by breaking down glucose into alcoholic or lactic acid fermentation | anaerobic respiration |