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
Pain is less in primary dentition pulpitis as compared to permanent because: 
Select and explain. 
A. More number of accessory canals., B. Intrapulpal pressure is less., C. Neural tissue is last to form and first to degenerate in primary dentition., D. High pain threshold.
C: Neural tissue is last to form and first to degenerate in primary dentition.
Answer: C: Neural tissue is last to form and first to degenerate in primary dentition. 
Explanation: None