MCQ
The enzyme diastase was identified by:
- AS.A. Waksman
- BA. Fleming
- CChristian Hasen
- DPayen and Persoz
Explanation:
Diastase was the very first enzyme discovered by Jean-Francois Persoz and Anselme Payen in 1833. Diastase is an enzyme which helps to break carbohydrates into the simple sugar, which makes them easier to digest.
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| Vector DNA | Foreign DNA | |
| A | 1 & 5 | 5 &1 |
| B | 2 & 4 | 4 &2 |
| C | 2 & 5 | 5 & 2 |
| D | 3 & 4 | 4 & 3 |