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 cells of the dental pulp which are responsible for the deposition of reparative dentin are: 
Select and explain. 
A. Osteoblasts, B. Odontoblasts, C. Ameloblasts, D. Osteocytes
B: Odontoblasts
Answer: B: Odontoblasts 
Explanation: None