Across
- 7. is a plant that lacks specialized conducting tissues.
- 8. plants have ___ stages in their life cycle
- 9. the pigment that makes plants green and captures energy from the sun for photosynthesis
- 10. Seedless plants reproduce by spreading ______.
- 11. a horizontal, underground stem that produces new leaves, roots, and shoots.
- 12. an example of a nonvascular plant that cover the ground and rocks with a mat of tiny green plants
- 13. the tiny granules that contain male gametophytes of seed plants. This is transferred during pollination.
- 14. a woody, vascular plant that does not have seeds enclosed by a fruit
- 15. a rootlike structure that holds a plant upright
Down
- 1. the structure of a plant cell that contains chlorophyll
- 2. the stored food found in a seed
- 3. is a plant that have specialized conducting tissues that move water and nutrients from one part of the plant to another
- 4. a waxy layer that coats most of the surfaces of plants to keep them from drying out
- 5. the name of the process where plants use energy from sunlight to make food from carbon dioxide and water
- 6. a flowering vascular plant