1. What do you know about cellular respiration?

2. WARM-UP: Carbon monoxide molecules bind to electron carriers. Explain how this kills organisms.

3. QUIZ 1.What organelle is associated with cellular respiration? 2.What is the ultimate goal of cellular respiration? 3.What are the inputs? 4.What is the by-product? 5.Why is glycolysis better than aerobic respiration?

4. 6. Why is aerobic respiration better than glycolysis? 7. What is produced in fermentation? 8. Where does the thing produced in fermentation go? 9. What is the role of oxygen in cellular respiration? 10. What is the downside of fermentation?

5. 1.What organelle is associated with cellular respiration? mitochondria 2.What is the ultimate goal of cellular respiration? Produce ATPs 3.What are the inputs? Sugar and oxygen 4.What is the by-product? Carbon dioxide and water 5.Why is glycolysis better than aerobic respiration? ATP are produced quickly

6. 6. Why is aerobic respiration better than glycolysis? It produces a lot more ATP (30/sugar) 7. What is produced in fermentation? Electron carrier molecule 8. Where does the thing produced in fermentation go? To glycolysis 9.What is the role of oxygen in cellular respiration? pulls electrons down the ETC, also it takes away hydrogen ions, making water (garbage man of the cell) 10. What is the downside of fermentation? It does not produce many ATP (6/sugar)