The active site of an enzyme typically contains ________
A)an alkali metal.
B)an alkaline earth metal.
C)a transition metal.
D)an actinide metal.
E)a lanthanide metal.

Question

Quizplus · Accepted Answer

The active site of an enzyme typically contains a transition metal. Transition metals are often involved in the catalytic activity of enzymes, as they can readily accept and donate electrons to facilitate chemical reactions. Examples of transition metals commonly found in enzyme active sites include iron, zinc, and copper.

The Active Site of an Enzyme Typically Contains ________