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Earn 100
What is organic catalyst and inorganic catalyst?
Important Questions on Biomolecules
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Study the following
| (I) | value | Affinity of the enzyme | Inverse measure enzyme affinity |
| (II) | Hydrolases | bonds | Linking compounds |
| (III) | Transferases | Transfer of a group | Inhibitor of reaction |
| (IV) | Emil Fisher | Lock and key hypothesis | Formation of ES complex |
The correct combinations are
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Coenzyme or metal ion that is tightly bound to enzyme protein is called prosthetic group.
A complete catalytic active enzyme with its bound prosthetic group is called apoenzyme.
Select the correct option.
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Match the entries in column I and Column II. Which one of the following choices is correct?
| Column I | Column II | ||
| (a) | Haeme | (1) | Cofactor |
| (b) | (2) | Vitamin | |
| (c) | Zinc | (3) | Coenzyme |
| (d) | Niacin | (4) | Prosthetic group |
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Name a cofactor of carboxypeptidase, a proteolytic enzyme.(Zinc/Aluminium).
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| Element | Activator of | ||
|---|---|---|---|
| a. | Fe | (i) | Alcohol dehydrogenase |
| b. | Mg | (ii) | Catalase |
| c. | Zn | (iii) | Nitrogenase |
| d. | Mo | (iv) | Rubisco |
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