Across
- 4. Flower structure that produces pollen
- 5. Region of active cell division in plants
- 8. Leaf tissue where most photosynthesis occurs
- 9. Loss of water vapor from plant leaves
- 11. Protective structure covering the tip of a growing root
- 14. Female reproductive structure of a flower
- 17. Organelle where photosynthesis occurs
- 19. Vascular tissue that carries sugars throughout the plant
- 20. Transfer of pollen from anther to stigma
Down
- 1. Root system made of many thin branching roots
- 2. Process that converts sunlight into chemical energy
- 3. Process that releases energy from glucose
- 6. Male reproductive part of a flower
- 7. Waxy leaf covering that prevents water loss
- 10. Molecule that stores and transfers energy in cells
- 12. Structure that develops into a seed after fertilization
- 13. Fusion of sperm and egg in plants
- 15. Vascular tissue that transports water upward
- 16. Leaf openings that regulate gas exchange
- 18. Single large primary root found in some plants