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: Pathology
Basket weave appearance on electron microscopy is classically seen in 
Select and explain. 
A. RPGN, B. Alport's syndrome, C. HSP, D. IgA nephropathy
B: Alport's syndrome
Answer: B: Alport's syndrome 
Explanation: Basket weave appearance is a classical term used for electron microscopy finding in Alport syndrome. In this case, GBM splitting and lamination of lamina densa occurs. Thus giving the appearance.