BMSC 200-03 Final Examination 40) What is enzyme velocity when substrate concentration is three times lower than Km a. 257 Vmax b. 337 Vmax c. 66% Vmax d. 75% Vmax e. 100% Vmax 1/Vo No Inhibitor 1/[S] 41) On a Lineweaver-Burke plot above, which line corresponds to competitive inhibition? a. A b. B c. C d. A or B could be caused by competitive inhibitors e. None of these lines correspond to competitive inhibition 42) On a Lineweaver-Burke plot above, which line corresponds to uncompetitive inhibition? a. A b. B c. C d. A or B could be caused by uncompetitive inhibition e. None of these lines correspond to uncompetitive inhibition