Which must be satisfied to obtain net flux toward product in a metabolic pathway?

Question

Quizplus · Accepted Answer

In order to obtain net flux toward product in a metabolic pathway, each step in the pathway must have an actual free energy change that is either negative or zero, and the overall actual free energy change must be negative. Option C is incorrect as the net enthalpy does not affect the direction of flux in a metabolic pathway. Therefore, the correct answer is A and B above.

Which Must Be Satisfied to Obtain Net Flux Toward Product