Across
- 2. Vascular tissue that transports water in plants
- 3. Symbiotic association between algae and fungi
- 7. Small pores in bark for gas exchange
- 8. Process by which plants convert light energy into chemical energy
- 11. Pores on leaf surfaces for gas exchange
- 12. Non-living part of the plant body through which water moves
- 13. Chemical inhibition of one plant by another
- 15. Non-flowering seed plant group
- 17. Having single set of chromosomes, as in gametes
- 19. Organelle where photosynthesis occur
- 21. Nutritive tissue in seeds of angiosperms
- 23. Underground stem for vegetative reproduction
Down
- 1. Oxygen-binding protein in nitrogen fixing root nodules
- 4. Plant hormone responsible for fruit ripening
- 5. Pigment responsible for yellow, orange, and red colours in plants
- 6. A plant hormone that promotes stem elongation
- 8. Cytoplasmic connections between plant cells
- 9. Non-vascular plant like mosses
- 10. Plant hormone that promotes cell division
- 13. Flowering plant group
- 14. Pressure exerted by the cell membrane against the cell wall
- 16. Symbiotic association between fungi and plant roots
- 18. Vascular tissues that transports nutrients and sugars
- 20. Membrane-bound compartment inside chloroplast
- 22. Living part of the plant body through which water moves