| A | B |
|---|
| oxygen | Released by photosynthesis into the atmosphere. |
| chlorophyll | The greem pigment in chloroplasts that capture the energy in light. |
| mitochondria | The part of a cell where respiration takes place |
| chloroplasts | The part of a cell where photosynthesis takes place. |
| carbon dioxide | Released by humans during cell respiration |
| guard cells | The cells in a stoma that control what goes in and out of the leaf. |
| water | A product of respiration along with energy and carbon dioxide |
| stomata | Small openings in a leaf that ollow carbgon dioxide to enter |
| sun | Where the energy that plants use to make food comes from |
| oxygen | Combined with glucose during respiration |
