This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Glycine Metabolism Detail, Subject name: Biochemistry
[{'content': 'The site of reactions for the synthesis of creatinine follows the sequence: \nSelect and explain. \nA. Liver, Kidney, Muscle, B. Kidney, Liver, Muscle, C. Muscle, Kidney, Liver, D. Muscle, Liver, Kidney', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Synthesis of creatinine involve reactions : Formation of Guanidino Acetic acid from Arginine and Glycine by enzyme Arginine Glycine Transaminase take place in kidney Formation of Creatine from Guanidino Acetic acidby enzyme Methyl Transferase take place in liver Creatine is transpoed blood to muscle where it is conveed to Creatine Phosphate by Creatine Kinase.', 'role': 'assistant'}]