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: Dental
The primary reason for replacing teeth destroyed due
to nursing bottle syndrome is: 
Select and explain. 
A. Speech and aesthetics, B. Form and function, C. Incising and mastication, D. Arch perimeter requirements in the transitional dentition
A: Speech and aesthetics
Answer: A: Speech and aesthetics 
Explanation: None