Acridine orange is a fluorescent dye used to bind -: (A) DNA and RNA, (B) Protein, (C) Lipid, (D) Carbohydrates
Answer is A. Chromatin condensation is seen by hematoxylin and eosin, Feulgen and acridine orange staining Ref: HARSH MOHAN TEXTBOOK OF PATHOLOGY 6th Ed. Pg no:48