This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Respiratory system, Subject name: Physiology
[{'content': 'Oxygen dissociation curve is shifted to right in \nSelect and explain. \nA. Hyperkalemia, B. Hypokalemia, C. Anemia, D. Metabalic alkalosis', 'role': 'user'}, {'content': 'Answer: C \nExplanation: ODC shifted to right in anemia. Ref: Ganong review of medical physiology 23rd edition Page no: 610 The causes of shift to right can be remembered using the mnemonic, "CADET, face Right!" for CO2, Acid, 2,3-DPG, Exercise and Temperature. Ref: wikipedia', 'role': 'assistant'}]