Tonsils develop embryologically from: (A) First pharyngeal pouch, (B) Second pharyngeal, (C) Third pharyngeal pouch, (D) Fouh pharyngeal pouch
Answer is B. HUMAN EMBRYOLOGY-INDERBIR SINGH TENTH EDITION-PAGE NO:135 Second pouch The epithelium of the ventral pa of this pouch contribute to the formation of the tonsil The dorsal pa takes pa in the formation of the tubotympanic recess