Nick Carter, 34, officially tied the knot with his fiancÃ©e Lauren Kitt on Saturday. The pair's ceremony commenced in Santa Barbara, California, but one key attendee was unfortunately missing from the reception in the form of Nick's younger brother Aaron Carter, 26.
Metabolic enzymes are the most active for human cells. The reason for this is because they regulate each biochemical reaction. Metabolic enzymes are the most active for human cells. The reason for this is because they regulate each biochemical reaction.
Enzymes Mechanisms of Enzyme action Enzymes are essential proteins that are found in all living cells. They have two main functions: 1) they act as catalysts ( a catalyst is a chemical which speeds up a chemical reaction ) 2) they control all the chemical reactions going on inside the cell. Every cell has many different enzymes. Each enzyme is specific: it only affects one particular chemical. This chemical that the enzyme alters is called the substrate. An enzyme can either break apart one substrate into two different products, or it can join two substrates into a single product. One example is shown below :