| Term | Definition |
| fertilization | when pollen and eggs combine, eventually making a new plant |
| pollination | when pollen from one plant is dropped onto another plant, beginning fertilization |
| photosynthesis | when sugar (plant food) is made from sunlight, carbon dioxide, and water by a plant |
| taproot | large root; carrot |
| fibrous root | spread out root, tangled |
| nectar and petals | look pretty and delicious; makes birds and insects want to visit the flower |
| spore | fern reproduction |
| grafting | making a new plant without seeds or spores |
| fruit | seed container |
| stamen | makes pollen |
| ovary and pistil | make and store eggs |