29. How do you explain the specificity action of enzyme?
30. How does an antimetabolite function?
31. What are zymogens? How are they identified from enzymes (active)
32. What is the chemical nature of enzyme?
33. Discuss the mechanism of enzyme action.
34. Discuss the reversibility of enzyme action.
35. What is ascorbic acid? How may it function as an oxidation - reduction catalyst?
36. What reaction does arginase catalyze?
37. Distinguish between endo and exoenzyme.
38. Name several enzyme of each important class, telling where each is found, the substrate
upon which it acts, and the end products formed.
39. What is a catalyst?
40. Give example (5) of inorganic catalyst​