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Lesson #3
Chapter Three lesson#3 notecards
| Term | Definition |
|---|---|
| Stomata | Any of the minute spores in epidermis. |
| Transpiration | The exhalation of water vapor. |
| Germination | The development of a plant or a spore. |
| Respiration | The action of breathing. |
| Flower | To blossom. |
| Pollination | The transfer of pollen to a stigma. |
| 3 functions of roots | Anchoring and absorbing and storing food and water. |
| The 2 functions of stems | To support the plant and to store the minerals and water. |
| The basic function of leaves | To exchange Co 2 and O 2. |
| Difference between photo synthesis and respiration | Photosynthesis converts light energy into chemical energy. |
| Three ways a seed can be dispersed | Wind animals, and water. |
| What each part of a flower does | Sepals protect the bud. Petals attract pollinators. Stamen produce pollen. Pistil contain the ovules. |