9th Biology Chapter6 Enzymes

1. Why is energy of activation needed in a reaction?
2. What Factors Affect Enzyme Activity?
3. What is the energy of activation in a chemical reaction?
4. What are Enzymes and What are Their Characteristics?
5. What is Enzyme Specificity and Why is it Important?
6. Can a higher concentration of reactants affect the energy of activation?
7. How Does pH Affect Enzyme Activity?
8. What role do catalysts play in relation to the energy of activation?
9. What is the Mechanism of Enzyme Action?
10. Explain How the Shape of Enzymes Contributes to Their Specificity.
11. Describe the Influence of Substrate Concentration on Enzyme Activity.
12. Explain the Lock and Key Model of Enzyme Action.