In cellular metabolism, each enzyme has a high affinity for a:
A) solute.
B) substrate.
C) receptor.
D) ribosome.

Question

Quizplus · Accepted Answer

Enzymes are proteins that catalyze chemical reactions in living organisms. Each enzyme has a specific substrate, which is the molecule that the enzyme acts on. The enzyme binds to the substrate and lowers the activation energy of the reaction, which makes the reaction proceed more quickly.

In Cellular Metabolism, Each Enzyme Has a High Affinity for A