Across
- 4. most of the plants in this phylum have these instead of leaves
- 8. a type of plant that does not produce flowers
- 9. plants have ______ tubes for transporting food and water
- 10. small, sclerotic leaves that secrete wax
- 11. causes these trees to be some of the tallest to exist
Down
- 1. coniferophyta plants grow in cool ________ regions
- 2. one of two regions where coniferophyta plants grow
- 3. allows for plant expansion over time
- 5. a type of tree, also a color
- 6. a form of reproduction in most trees in this phylum
- 7. another name of this phylum
