| A | B |
| Photosythesis | a process by which light energy is used to make glucose |
| autotroph | an organism that makes it's own food |
| heterotroph | an organism that obtains it's food by eating other organisms |
| chlorophyll | pigmant in chloroplasts that capture sunlight energy |
| carbon dioxide (6c02) and water (H2O) | chemicals used in combination with sunlight to produce |
| oxygen and sugar | chemicals produced by the process photosythesis |
| carbon dioxide | plant leaves take this chemical in from the air |
| oxygen | waste product of photosythesis |
| glucose (sugar) | by-product of photosythesis, plant's food |
| stomata | small openings on the underside of leaves that takes in carbon dioxide and releases oxygen |
| where does photosythesis take place? | leaves of plant |
| respiration | process by which cells break down food molecules for to release of energy |