| A | B |
| photosynthesis | The process by which plants capture light energy from the sun and convert it into sugar. |
| cellular respiration | The process of producing ATP from oxygen and glucose; releases carbon dioxide as a waste product. |
| fermentation | The breakdown of sugars to make ATP in the absence of oxygen |
| glucose | During photosynthesis, plant cells use the energy in sunlight to make food from carbon dioxide and water |
| respiration | means "breathing" |
| ATP | A molecule that supplies energy to fuel the activities of the cell. |
| pigments | Plants have molecules in their cells that absorb the energy of light. |
| chemical activities | Allow your cells and the cells of all organisms to live, grow, and reproduce. |