click below
click below
Normal Size Small Size show me how
ch..24
| Term | Definition |
|---|---|
| archegonium | produces eggs |
| antheridium | produce sperm |
| sorus | a fern frond |
| pollen grain | an immature male gametophyte |
| ovule | seed plant is developed |
| pollination | female reproduction structure |
| pollen tube | tube emerges from the pollen |
| seed coat | the outer cell of an ovule |
| sepals | protect the flower |
| petals | attract pollintors |
| stamens | produce pollen |
| anther | producing sac |
| pistils | produce ovules |
| ovary | the style |
| double fertilization | developes into a endosperm |
| plant propagation | growing new plants |
| tissue culture | plant tissue are placed on the sterile |