Question

question 2 the active sites of enzymes are not necessarily involved in a reaction. regions of an enzyme that are involved in bringing reactants together. bonds between the substrate and certain amino acids. products of an enzymatic reaction.

Explanation:

Enzymes' active sites are specific regions that bind substrates and facilitate reactions by bringing reactants together. They are crucial for the catalytic activity of enzymes, not bonds or reaction products, and are always involved in the reaction.

Answer:

regions of an enzyme that are involved in bringing reactants together.