Isozymes
A) are enzymes with a slightly different structure that catalyze the same reaction.
B) are enzymes with the same structure that catalyze different reactions.
C) are inorganic molecules that bind to and thereby activate enzymes.
D) are the inactive form of an enzyme.

Question

Quizplus · Accepted Answer

Isozymes are enzymes that have the same function and catalyze the same reaction, but they have slightly different structures. This can result in different physical properties, such as different electrophoretic mobilities. Isozymes are often used as markers to distinguish between different tissues or organisms.