This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Renal physiology, Subject name: Physiology
[{'content': 'Severe anxiety causes \nSelect and explain. \nA. Respiratory acidosis, B. Respiratory alkalosis, C. Metabolic acidosis, D. Metabolic alkalosis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Increase in the alveolar ventilation due to hyperventilation and anxiety ,hysteria causes respiratory alkalosis. Ref:page no 569 Textbook of physiology Volume 1 7th edition AK Jain', 'role': 'assistant'}]