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: Skin
The mode of inheritance of incontinentia pigment is : 
Select and explain. 
A. Autosomal dominant, B. Autosomal recessive, C. X- linked dominant, D. X- linked recessive
C: X- linked dominant
Answer: C: X- linked dominant 
Explanation: C i.e. X linked dominant