Across
- 6. a generation that consists of haploid sperm and egg cells
- 10. term given to conifers that produce both male and female cones
- 11. the opening on the underside of leaves that allows gas exchange
- 12. term given to the growth of a seed embryo
- 14. later of the leaf that contains the chlorophyll and is the main site of photosynthesis
- 16. colored tissue of a flower that attracts insects
- 17. a cell type that provides support and lacks a cytoplasm
- 19. another name for carpel
- 20. the first part of the embryo to appear outside the seed
Down
- 1. outer layer of the leaf that does not contain any chlorophyll
- 2. a flower missing one or more of its parts
- 3. type of asexual reproduction in plants
- 4. type of tissue that is composed of regions or rapidly dividing cells
- 5. type of vascular tissue that transports water away from the roots
- 7. the waxy covering on a leaf that helps make the leaf waterproof
- 8. the male reproductive parts of a flower
- 9. process by which water is used by leaves or evaporates out the stomata
- 13. a flower that contains all four parts
- 15. type of tissue that allows to the transport of substances
- 18. the female reproductive parts of a flower