Enzymes

Substrate molecules

Biological catalysts (correct)

Chemical molecules

Active sites

To break down chemical molecules

To build up chemical molecules

To provide a perfect match for substrate molecules

To control biological processes (correct)

To speed up chemical reactions

To break down chemical molecules

To bind to the substrate molecule (correct)

To control biological processes

<p>It needs to be a perfect match for the substrate molecule</p> Signup and view all the answers

<p>Enzymes are specific to one substrate</p> Signup and view all the answers