Calcium ion is an activator of which of the following enzymes of TCA cycle
a. pyruvate dehydrogenase
b. alpha ketoglutarate dehydrogenase
c. citrate synthase
d. isocitrate dehydrogenase
a. pyruvate dehydrogenase
b. alpha ketoglutarate dehydrogenase
c. citrate synthase
d. isocitrate dehydrogenase