This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Medicine
Unconjugated hyperbilirubinemia- 
Select and explain. 
A. 85% of the total should be indirect, B. Hemolytic anemia, C. Haemoglobin destruction ( bilirubin production), D. 50% of the total should be indirect
A: 85% of the total should be indirect
Answer: A: 85% of the total should be indirect 
Explanation: Normal adults contain less than 1mg/dL of total bilirubin out of which less than 0.25 mg/dL is conjugated bilirubin. Unconjugated bilirubin is estimated by substracting direct bilirubin value (Harsh mohan page 593)