Across
- 2. The substance produced at the end of an enzyme-catalyzed reaction.
- 5. When chemicals are mixed together this happens.
- 6. This word means relating to biology or living organisms.
- 9. The part of the enzyme where the substrate binds.
- 11. This word means 'not permanent'.
- 12. A molecule that speeds up chemical reactions in the body.
Down
- 1. This word means to make something new.
- 3. A...........is a chemical that can speedup any chemical reaction.
- 4. This word means to hold together or to stick together.
- 7. The substance on which an enzyme acts.
- 8. Enzymes are not changed by the reaction, so they can be.........
- 10. A molecule formed when the substrate binds to the enzyme is called enzyme-substrate.....
