In a metabolic pathway, succinate dehydrogenase catalyzes the conversion of succinate to fumarate. the reaction is inhibited by
malonic acid, a substance that resembles succinate but cannot be acted upon by succinate dehydrogenase. increasing the amount of succinate molecules to those of malonic acid reduces the inhibitory effect of malonic acid. what role does malonic acid play with respect to succinate dehydrogenase? malonic acid is a noncompetitive inhibitor. malonic acid blocks the binding of fumarate. malonic acid is an allosteric regulator. malonic acid is a competitive inhibitor.
The blood the reaches the cells from the capillaries food and O2 pass to cells, CO2 and wastes
pass to blood. The rest of the choices do not answer the question above.