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: Physiology
Minimum fasting BGL for diagnosis of diabetes mellitus is: 
Select and explain. 
A. 114 mg/dl, B. 120 mg/dl, C. 126 mg/dl, D. 132 mg/dl
C: 126 mg/dl
Answer: C: 126 mg/dl 
Explanation: C i.e. 126 mg/dlCriteria for the diagnosis of Diabetes mellitusSymptoms of diabetes plus random blood glucose concentration >200mg/dlQFasting plasma glucose >126mg /d1.2 hour plasma glucose >200mg /dl during an oral glucose tolerance test.