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
Which primary tooth does not resemble successor 
Select and explain. 
A. Incisor, B. Canine, C. Molar, D. All
C: Molar
Answer: C: Molar 
Explanation: Molars have premolars as successors.