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: Gynaecology & Obstetrics
In pregnancy amount of glucose used on GTT : 
Select and explain. 
A. 50 gm, B. 75 gm, C. 100 gm, D. 125 gm
C: 100 gm
Answer: C: 100 gm 
Explanation: 100 gm