Build your own Pontoon Houseboats. If the idea of building your own boat is on your list of things to do, than rest assured, with tools, material, and friends, it can now easily be done. A pontoon house boat floor plan, showing the typical design layout.
Biological catalysts that are proteins are called enzymes. Enzymes bring the substrates together to form the enzyme-substrate complex, which leads to the generation of t â¦ he products of the reaction. 14 people found this useful. Jonathan Givens. 1 Contribution.
Introduction Enzymes are biological catalysts that carry out thousands of chemical reactions that occur in living cells. They are large molecules that have a unique three-dimensional structure that allows it to react with a specific substrate. This investigation will explore the effect of pH on this 3D structure.