Phospho-dephosphorylation of phosphofructokinase and fructose 1, 6, biphosphatase by fructose 2, 6,biphosphate regulation is seen in: (A) Brain, (B) Liver, (C) Adrenal cortex, (D) RBC
Answer is B. Fructose 2, 6-biphosphate has unique role in regulation of glycolysis and gluconeogenesis in liver.