This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
Skeletal derivative of 2nd pharyngeal arch 
Select and explain. 
A. Malleus, B. Incus, C. Stapes, D. Maxilla
C: Stapes
Answer: C: Stapes 
Explanation: HUMAN EMBRYOLOGY-INDERBIR SINGH TENTH EDITION-PAGE NO:131