Substrate molecules bind to enzymes at the
A) allosteric sites.
B) modification sites.
C) reaction sites.
D) active sites.
E) ionic sites.

Question

Quizplus · Accepted Answer

Substrate molecules bind to enzymes at the active sites, which are specific regions of the enzyme where the chemical reaction takes place. The shape of the active site is complementary to the shape of the substrate, allowing for a precise fit and facilitating the reaction between the substrate and enzyme.

Substrate Molecules Bind to Enzymes at the