Across
- 2. stepwise oxidation of glucose to produce energy
- 3. cells which surround stomata pore
- 4. organ of respiration in fish
- 6. largest Artery
- 9. largest vein
- 10. organism which take nutrition without killing them
Down
- 1. plant organelle where solar energy is absorbed
- 4. In what form glucose is saved in animals
- 5. where exchange of gases take place
- 7. ______example of saprophtic nutrition
- 8. provides acidic medium for the action of trypsin