This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Hematopoeisis: Basic concepts, Subject name: Pathology
WHO cut-off for diagnosis of anemia in non-pregnant females is? 
Select and explain. 
A. 7 g%, B. 10 g%, C. 11 g%, D. 12 g%
D: 12 g%
Answer: D: 12 g% 
Explanation: WHO cut-off for diagnosing anemia: - Adult male : < 13 g % - Non-pregnant female : <12 g% - Pregnant female : <11 g%