Across
- 4. involves the pollination of the stigma by its owns pollen
- 7. water moving from high conc. to low conc.
- 11. form of pollination that requires sticky pollen
- 12. rudimentary plant shoot/stem of a seed
- 13. form of pollination that requires light, not sticky pollen
- 17. the type of reproduction that requires an egg and sperm
- 18. creates pollen
- 19. the name for the type of asexual reproduction (bulb,stolon,rhizome,tuber)
- 20. involves the anther and stigma of two different plants
- 21. small opening in the ovule that the pollen tube breaks through, absorbs water, allows plumule and radicle to push out
Down
- 1. growth of seed, has fully happened once the radicle has fully developed, needs WOW (water,oxygen,warmth)
- 2. fleshy compartment that can be detached from plant whilst still keeping seeds alive
- 3. stores food for developing plant embryo, contains starch and protein
- 5. protective outer layer of seed
- 6. plant sperm that is created by the anther
- 8. sticky female part of flower that gets the pollen stuck to it
- 9. transfers pollen from anther to stigma
- 10. form of plant food/nutrition
- 14. holds the ova
- 15. plant egg that fuses with the sperm to create a zygote
- 16. part of seed that becomes the primary root
- 18. the type of reproduction that only requires one parent