MCQOPTIONS
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MCQOPTIONS
This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Enzyme Technology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Within the micro-environment, the same bulk concentration may give two different stable concentrations. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
In case of immobilized enzymes, the equation (V=K_L ([S_0]-[S])= frac{V_{max} [S]}{K_m+S+ frac{S^2}{K_S}} ) represents ______________ inhibition. |
| A. | substrate |
| B. | product |
| C. | uncompetitive |
| D. | competitive |
| Answer» B. product | |
| 3. |
What does the equation, (D_a = frac{V_{max}}{K_L [S_b]} ) represent? |
| A. | Porosity |
| B. | Turnover number |
| C. | Damkohler number |
| D. | Tortuosity |
| Answer» D. Tortuosity | |
| 4. |
What does the following equation represent?V= ( frac{V_{max}}{1+ frac{K_m^{app}}{[S_0]}} ) |
| A. | Lineweaver Burk equation |
| B. | Electrostatic potential coefficient |
| C. | Miachelis Menten equation for enzymes |
| D. | Miachelis Menten equation for immobilized enzymes |
| Answer» E. | |
| 5. |
__________ is the average ratio of path length between any points within the particle to their absolute distance apart. |
| A. | Porosity |
| B. | K<sub>cat</sub> |
| C. | Tortuosity |
| D. | Catalytic efficiency |
| Answer» D. Catalytic efficiency | |
| 6. |
Immobilization affects the kinetic constants (Km and Vmax) of the enzyme. |
| A. | True |
| B. | False |
| Answer» C. | |