Question

enzyme
products
substrate
active site
how enzymes work
letter e...

Explanation:

Step1: Analyze the enzyme action diagram

In the enzyme - substrate reaction process, the substrate (B in the diagram) binds to the enzyme's active site. Then the enzyme - substrate complex is formed, and after the reaction, products are released. The products are the substances formed after the enzyme acts on the substrate. In the diagram, the letter E is associated with the end - products of the enzyme - catalyzed reaction.

Step2: Match with the options

Among the given options (enzyme, products, substrate, active site), the products are the final substances obtained from the enzyme - catalyzed reaction of the substrate. So the correct match for letter E is products.

Answer:

products