MCQOPTIONS
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| 1. |
The turnover numbers for the enzymes, E1 and E2 are 150 s |
| A. | E1 binds to its substrate with higher affinity than E2 |
| B. | The velocity of reactions catalyzed by E1 and E2 at their respective saturating substrate concentrations could be equal, if concentration of E2 used is 10 times that of E1 |
| C. | The velocity of E1 catalyzed reaction is always greater than that of E2 |
| D. | The velocity of E1 catalyzed reaction at a particular enzyme concentration and saturating substrate concentration is lower than that of E2 catalyzed reaction under the same conditions |
| Answer» C. The velocity of E1 catalyzed reaction is always greater than that of E2 | |