41. The boiling process serves to terminate enzymatic processes, bitterness to the beer. 42. Fructose depletion is more of a concern in doughs with lower enzymatic activities. 43. Magnesium ions ( ) are needed for enzymatic activity. 44. Stanozolol is subject to extensive hepatic biotransformation by a variety of enzymatic pathways. 45. Though, later studies did not support this model in all enzymatic reactions. 46. Kinetic studies show that MDH enzymatic activity is ordered. 47. This enzymatic activity can be measured with high time resolution in real time. 48. Insulin stimulates lipogenesis primarily by activating two enzymatic pathways. 49. This kind of effect is observed in enzymatic systems. 50. DNA damage prevents the normal enzymatic synthesis of DNA by the replication fork.