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: Anatomy
Mandibular nerve supplies: 
Select and explain. 
A. Anterior belly of digastric, mylohyoid, tensor tympani, tensor palati, B. Posterior belly of digastric, mylohyoid, C. Stapes, malleus, incus, D. Anterior belly of digastric, stapes
A: Anterior belly of digastric, mylohyoid, tensor tympani, tensor palati
Answer: A: Anterior belly of digastric, mylohyoid, tensor tympani, tensor palati 
Explanation: None