Essential Concepts for Test: Photosynthesis and Respiration 1. 2. 3. 4. 5. 6. 7. 8. 9. What is the purpose of photosynthesis? What are the two stages of photosynthesis? What happens in each stage of photosynthesis? Where does photosynthesis occur? What are the raw materials of photosynthesis? How does water get into the plant? How does carbon dioxide get into the plant? What are the products of photosynthesis? Know the equation for photosynthesis (be able to do the following: identify the products and raw materials, give the common names, draw a diagram describing the products, raw materials, where they come from and where they go). 10. Know the relationship between autotrophs and heterotrophs. 11. What is the purpose of respiration? 12. What are the two stages of respiration? 13. What happens in each stage of respiration? 14. Where does respiration occur in each stage? 15. What are the raw materials of respiration? 16. How are photosynthesis and respiration related? How do they work together? How are they the same/different? 17. What is the difference between respiration and fermentation? 18. What evidence did you see of photosynthesis in the BTB lab? 19. What evidence did you see of respiration in the Yeast lab?