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: Pathology
Defective DNA repair is associated with: 
Select and explain. 
A. Albinism, B. Xeroderma pigmentosum, C. Both of the above, D. None of the above
B: Xeroderma pigmentosum
Answer: B: Xeroderma pigmentosum 
Explanation: Xeroderma pigmentosum