| A | B |
|---|
| Angiosperms | vascular plants that produce seeds inside fruits which form from flowers |
| Pollination | when pollen grains from the anthers are carried by water wind or animal to the stigma |
| Fertilization | when a male sex cell from the pollen grain moves down through the pole tube and fuses with a female sex cell in the ovule |
| Seed Coat | outer layers of the ovule |
| Seed | consits of and embryo, stored food, and the seed coat |
| Fruit | is a ripened ovary of a flower that contanies one or more seeds |
| Seed Dispersal | when seeds are carried away from their parent plant |
| Cotyledons | the young leaves in the embryo of a seed |
| Germination | the early growth of a new plant from the embryo in a seed |
| Sexual Reproduction | the fertilization of a female sex cell by a male sex cell |
| Cross-pollination | when pollen from the anther of a flower on one plant lands on the stigma of a flower from another plant |
| Self-pollination | when pollen from a flower on one plant lands on the stigma of the same flower or on the stigma of another flower |
| Gymnosperms | seed-bearing vascular plants that do not produce seeds in flowers and do not have fruits |
| Asexual reproduction | reproduction by any process that doesnot involve gametes |
| Photoperiodism | the response of the plant to flower based on a length of day |
| Dormant Seed | has not germinated |
