Key Terms
| Term | Meaning |
|---|---|
| Catalyst | A substance that speeds up a chemical reaction without being changed |
| Enzyme | A biological catalyst (usually a protein) |
| Substrate | The reactant molecule that an enzyme works on |
| Active site |
Categories
| Term | Meaning |
|---|---|
| Catalyst | A substance that speeds up a chemical reaction without being changed |
| Enzyme | A biological catalyst (usually a protein) |
| Substrate | The reactant molecule that an enzyme works on |
| Active site |