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 cell that is present in stratum spinosum and stratum basale is: 
Select and explain. 
A. Basket cell, B. Melanocytes, C. Keratinocytes, D. Merkel cells
B: Melanocytes
Answer: B: Melanocytes 
Explanation: None