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
A	permanent tooth	bud,	which	has	been	accidentally
removed during extraction of a deciduous tooth, should be: 
Select and explain. 
A. Discarded, B. The socket curetted and the tooth bud replanted, C. Pulpectomy of the tooth bud and placed into the socket, D. Place deep into the socket from where it was removed
D: Place deep into the socket from where it was removed
Answer: D: Place deep into the socket from where it was removed 
Explanation: None