PAS stains the following except: (A) Glycogen, (B) Lipids, (C) Fungal cell wall, (D) Basement membrane of bacteria
Answer is B. Ref. Bancroft histopathology 5/e p204 PAS ( perodic acid Schiff) stain is versatile and has been used to stain many structures ,basement membrane ,glomeruli blood vessels and glycogen in the liver