How do competitive and noncompetitive inhibitors differ in their interaction with enzymes?

• A. Competitive inhibitors bind to the allosteric site, while noncompetitive inhibitors bind to the active site.
• B. Noncompetitive inhibitors reduce enzyme activity by competing with the substrate for the active site.
• C. Both types of inhibitors compete for the active site to reduce enzyme activity.
• D. Competitive inhibitors bind to the active site, whereas noncompetitive inhibitors bind to a different site on the enzyme.