Biology
Distinguish between the following pairs:
Enzymes and hormones (chemical composition and mode of action)
Endocrine System
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Answer
Difference between enzymes and hormones (chemical composition and mode of action):
| Enzymes | Hormones |
|---|---|
| Enzymes are protein in nature. | Hormones are peptides, amines or steroids. |
| Enzymes are substrate specific. These are present in all cells and show their activity there. | Hormones are specific to the target cell, tissue, or system. They are produced at one site and show their activities at other sites. |
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