This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Physiology
[{'content': 'Which of the following is not a pa of glomerular filtration barrier ? \nSelect and explain. \nA. Mesangial cell, B. Endothelial cell, C. Podocyte, D. Basement membrane', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Mesangial cellThe glomerular membrane (or the filtration barrier) is the filtration surface through which the fluid is filtered out from the blood into the uriniferous tubules. The glomerular membrane (filtration barrier) comprises :i) The glomerular capillary endothelium,ii) The basement membrane (basal lamina) andiii) The Bowman's visceral epithelium (podocytes).", 'role': 'assistant'}]