McqMate
| Q. |
The metal present in insulin is - |
| A. | Copper |
| B. | Iron |
| C. | Zine |
| D. | Magnesium |
| Answer» C. Zine | |
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Explanation: Insulin storage vesicles in humans and many other species contain high concentrations of Zn2+ and Ca2+ ions. Zinc plays an important role in insulin hexamerisation, which is closely related to someof the processes in insulin biosynthesis and storage. |
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