Problem set 6Metabolism1. What is the metabolism? It can be divided into how many groups?
2. Describe the role of these parts of the cell. What do they consist of?a) membraneb) nucleusc) cytosold) mitochondria3. How does ATP participate in metabolism? How is it produced? Where?
4. What are the stages of a metabolism? Which one is more important to produce energy?
5. Describe the process of digestion of carbohydrates, lipids (fat), and proteins. Describe
where it takes place, the type of reaction(s) and list the products.6. How does stomach help the digestion of proteins? What kind of reactions? Which enzyme
is used in this section?7. What is the NAD
+? Which kind of reactions does it take part in? How?8. Explain the glycolysis process? Explain the process and name the products of the oxidation
of pyruvate in aerobic conditions. In anaerobic conditions, which reaction is take palce?