Final answer:
The reaction performed on the labeled substrate is a chemical reaction catalyzed by an enzyme. The enzyme binds to the substrate at its active site, bringing the reactants together to facilitate the reaction. The name of the activated carrier depends on the specific reaction being catalyzed.
Step-by-step explanation:
The reaction performed on the molecule labeled as substrate in the diagram is a chemical reaction catalyzed by an enzyme. The enzyme binds to the substrate at its active site, forming an enzyme-substrate complex. This brings the reactants together and positions them correctly for the reaction to occur. After the reaction, the products are released from the enzyme's active site.
The name of the activated carrier in this reaction depends on the specific reaction being catalyzed. Certain reactions require activated carriers, such as ATP (adenosine triphosphate) or NADH (nicotinamide adenine dinucleotide).