1 Function of enzymes in catalyzing biological reactions. 2  Enzymes are catalysts, which are things that increase the rate of a reaction, but does not get used up during the reaction. 3  Structure determines function. A change in structure => a change in function.  Important biological reactions catalyzed by enzymes:
A steel MACK Rides wild mouse roller coaster originally from sister park Busch Gardens Williamsburg in Williamsburg, Virginia. This coaster used to be known as Cheetah Chase.
Williamsburg Weather Williamsburg's mild four season climate means outdoor activities can be enjoyed year-round. The weather in Williamsburg is temperate and seasonal. Summers are hot and humid with cool evenings.