| A | B |
|---|
| embryo, food supply, seed coat | parts of seed |
| mini plant: epicotyl, hypocotyl, radicle | parts of embryo |
| radicle | forms root;is closest to micropyle and is first part of embryo to emerge from seed |
| sepals | leaflike structures forming a ring around base of flower |
| calyx | complete circle of sepals |
| corolla | complete circle of petals |
| petals | white or brightly colored leaves above sepals |
| stamen | male reproductive organ of angiosperm |
| pistil | female reproductive organ of angiosperm |
| anther | part of stamen;produces pollen |
| filament | part of stamen; supports anther |
| stigma | sticky top of pistil |
| style | middle part, or "neck" of pistil |
| ovary | at base of pistil;contains ovules;becomes fruit |
| ovule | contains eggs;becomes seed |
| pollination | transfer of pollen grain from anther to stigma |
| self-pollination | pollen is transferred to stigma of same flower |
| cross-pollination | pollen is transferred to stigma of different flower |
| cotyledon | "seed leaf" stores nutrients for embryo |
| monocot | plant whose seeds contain one cotyledon only EX:corn |
| dicot | plant whose seeds contain two cotyledons EX:lima bean |
| vein | spread throughout leaf blade to transfer materials |
| midrib | center support of leaf |
| petiole | stem at base of leaf |
