This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Maternal and child care, Subject name: Social & Preventive Medicine
The extra energy allowances needed per day during pregnancy? 
Select and explain. 
A. 150Kcal, B. 200Kcal, C. 300Kcal, D. 350Kcal
D: 350Kcal
Answer: D: 350Kcal 
Explanation: Pregnant and lactating mothers: The energy requirements of women are increased by pregnancy and lactation over and above their normal requirements. Ref: Park; 23rd ed; Pg 633