Question

The structure labeled "starch" most likely represents which of the following?

a. a substrate
b. an enzyme
c. the activation energy
d. an active site

Answer 1

start haha would be the substrate

Answer 2

A. The starch is a substrate. Substrates and enzymes fit together like a lock and key. The enzyme is the circle in the image. The substrate connects to the enzyme in a location, called the active cite.