This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Abdomen and pelvis, Subject name: Anatomy
[{'content': 'B-cells are dispersed in which pa of spleen \nSelect and explain. \nA. White pulp, B. Red pulp, C. Capsule, D. None', 'role': 'user'}, {'content': 'Answer: A \nExplanation: The white pulp comprises lymphatic tissue consisting of b-lymphocytes and macrophagesThe red pulp consists of blood filled venous sinuses.The spleen is covered by dense connective tissue called the capsule.Reference: BD Chaurasia&;s handbook of general anatomy, 5th edition, page no.198', 'role': 'assistant'}]