McqMate
| Q. |
Enzymes are – |
| A. | Proteins |
| B. | Minerals |
| C. | Oils |
| D. | Fatty acids |
| Answer» A. Proteins | |
|
Explanation: Enzymes are biological molecules (proteins) that act as catalysts and help complexreactions occur everywhere in life. They are in general globular proteins. They speed up reactions by providing an alternative reaction pathway of lower activation energy. |
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