This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Haematology, Subject name: Medicine
[{'content': 'Increased iron absorption is seen in - \nSelect and explain. \nA. Iron deficiency anaemia, B. Hypoxia, C. Inflammation, D. Antacids', 'role': 'user'}, {'content': 'Answer: A \nExplanation: <p>In pregnancy & in iron deficiency ,the propoion of iron absorption is raised to 20-40%.</p><p>Harsh mohan textbook of pathology sixth edition pg no 295</p>', 'role': 'assistant'}]