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 of the following cells synthesize melanin: 
Select and explain. 
A. Merkel cells., B. Langerhans cells., C. Dendritic cells., D. None.
C: Dendritic cells.
Answer: C: Dendritic cells. 
Explanation: None