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
Die is 
Select and explain. 
A. Impression of single tooth, B. Impression of whole teeth, C. Replica of single tooth, D. Replica of whole teeth
C: Replica of single tooth
Answer: C: Replica of single tooth 
Explanation: None