| A | B |
|---|
| Tubers | underground stems that reproduce |
| Runners | above ground stems that reproduce |
| Plantlets | little plants that drop off the end of leaves to reproduce |
| Stoma | openings in leaves for transpiration |
| Photosynthesis | using light to make sugar |
| Cellular Respiration | using oxygen to release energy |
| Chlorophyll | chemical needed for photosynthesis |
| Dormant | inactive state of plants |
| Tropism | growth due to a stimulus |
| Negative Tropism | growth away from the stimulus |
| Positive Tropism | growth toward the stimulus |
| Phototropism | growth stimulated by light |
| Geotropism | growth stimulated by gravity |
| Transpiration | exchange of gases in leaves |
| change color | when chlorophyll is no longer produced, leaves... |
| fall off | when photosynthesis no longer occurs, leaves... |
| deciduous | trees that lose their leaves in the fall |
| evergreen | trees that have needles and do photosynthesis year round |
