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
Midline cleft lip is due to failure of fusion of? 
Select and explain. 
A. Two medial nasal processes, B. Medial & lateral nasal processes, C. Two lateral nasal processes, D. Any of the above
A: Two medial nasal processes
Answer: A: Two medial nasal processes 
Explanation: A i.e. Two medial nasal processesMidline cleft lip is d/t failure of fusion between two medial nasal processesQ