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: Biochemistry
Bromodeoxyuridine in DNA is related to 
Select and explain. 
A. Uracil, B. Adenosine, C. Cytosine, D. Thymidine
D: Thymidine
Answer: D: Thymidine 
Explanation: Bromodeoxy uridine is thymidine analogue.