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: Unknown
Energy requirement in a pregnant lady doing moderate work is? 
Select and explain. 
A. 2525/kcal/day, B. 2280 kcal/day, C. 2850 kcal/day, D. 3200 kcal/day
A: 2525/kcal/day
Answer: A: 2525/kcal/day 
Explanation: Ans-A