TCA cycle does not take place in:: (A) Hepatocyte, (B) Osteocyte, (C) Neuron, (D) Erythrocyte
Answer is D. D i.e. ErythrocytesErythrocytes (RBC) lack mitochondria (so TCA cycle enzymes) and completely rely on glucose as their metabolic fuel. They metabolize it by anaerobic glycolysisQ.