Across
- 5. process where they fuse with female gametes
- 6. all sepals
- 7. what happens if fruits store up reserves
- 10. the protective layer surrounding the seed
- 11. another term for pollination
- 13. what happens to flowers if the ovary walls harden to protect the seed
Down
- 1. a grain of pollen reaches the stigma of a flower and it grows a long tube, what do you call the tube?
- 2. another term for insect pollination
- 3. another type of pollination
- 4. the one or two embryonic leaves
- 6. all petals
- 8. a nutritive substance surrounding the embryo
- 9. occurs when a seed that has fallen to the ground absorbs water and opens up
- 12. blueprint for the future plant